camera identify
Try for Free
tab list
PictureThis
English
arrow
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
PictureThis
Search
Search Plants
Try for Free
Global
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
This page looks better in the app
about about
About
care_guide care_guide
Care Guide
topic topic
Care FAQ
plant_info plant_info
More Info
pests pests
Pests & Diseases
toxic toxic
Toxicity
distribution_map distribution_map
Distribution
care_scenes care_scenes
More About How-Tos
more_plants more_plants
Related Plants
pic top
Taro play
Taro
video play
Taro
Taro
Taro
Taro
Taro
Colocasia esculenta
Also known as : Yam, Madhumbe, Magogoya, Arbi, Caladium, Malanga , Coco yam, Dasheen
Taro (Colocasia esculenta) is a tropical plant native to southern India and Southeast Asia. It is most commonly grown as a root vegetable and has a wide variety of culinary uses. Taro is considered one of the most ancient crops in history.
Water
Water
Every week
more
Sunlight
Sunlight
Full sun
more
Toxic to Human & Pets
more
care guide

Care Guide for Taro

feedback
Feedback
feedback
Watering Care
Watering Care
Taro requires soil that is constantly moist so water it regularly as soon as the soil begins to dry out. This plant enjoys wet soils and will thrive even when grown beside ponds, so over-watering is not a danger.
Details on Watering Care Watering Care
Fertilizing Care
Fertilizing Care
Taro only needs to be fertilized during fall and winter. During these seasons apply a balanced liquid fertilizer with an N-P-K ratio of 10-10-10. After fertilization be sure to water thoroughly to disperse the fertilizer through the soil.
Details on Fertilizing Care Fertilizing Care
Pruning
Pruning
Trim the diseased, withered leaves once a month.
Details on Pruning Pruning
Soil Care
Soil Care
Loam, Clay, Sand, Chalky, Acidic, Neutral
Details on Soil Care Soil Care
Repotting
Repotting
Needs excellent drainage in pots.
Details on Repotting Repotting
care guide bg
Know the light your plants really get.
Find the best spots for them to optimize their health, simply using your phone.
Download the App
Picture This
A Botanist in Your Pocket
qrcode
Scan QR code to download
label
cover
Taro
Water
Water
Every week
Sunlight
Sunlight
Full sun
Hardiness Zones
Hardiness Zones
8 to 12
Planting Time
Planting Time
Spring, Early summer, Fall, Early winter
question

Questions About Taro

feedback
Feedback
feedback
Watering Watering Watering
Pruning Pruning Pruning
Sunlight Sunlight Sunlight
Temperature Temperature Temperature
Fertilizing Fertilizing Fertilizing
What should I do if I over or underwater my Taro?
Overwatering is all too easy with the Taro. It doesn’t require a lot of water in the first place and overwatering can lead to bulb rot. Some symptoms include:
-Mushy bulb
-Spotted, flopping stems
-Droopy flowers
-Yellowed stalk
It is normal for yellow leaves to develop when Taro has reached the end of their blooming period. However, if the leaves turn yellow before the flowers have bloomed, it is a sign of over watering.
Bulb rot is common and cannot be reversed, unfortunately. If you catch it early on, you will need to dig up the bulb and carefully remove the rotten portions. From there, you should remove all the soil that the plant grew in. If you use a pot, thoroughly disinfect it and any tools you use to avoid spreading the fungus. For outdoor plants, you should plant them in a different location.
There’s not as much of an issue if you underwater this plant. Of course, you don’t want the soil to dry out entirely, but it’s much easier to solve an underwatering problem than an overwatering one. Some signs that your plant is underwatered include:
-No blooms
-Sagging, wizened stalks
-Browning around the edges of the flower petals
If you have given your Taro too little water, then do not panic. It has a level of drought tolerance. Once you have realised, give it a good drink but do not saturate the surrounding soil. Just make sure it is moist.But do not give them too much and overwater them, you just need to let the soil to be mosit. Extended periods in water can lead to root rot and fungus growing on the bulb. The fungus can cause serious damage to the bulb which is noticed through spots that appear on the leaves and buds. The tips of the leaves may also discolor and die.
Read More more
How often should I water my Taro?
Taro is fairly hardy and doesn’t need a ton of attention. While you can grow it in a pot, it does the best grown directly into the ground in the hottest/brightest part of your garden. Since this is a bulb plant, you’ll need to be extra careful about overwatering while the plant is growing as it will rot the bulb. Once you have planted your Taro, water them well once and then leave them. That initial watering will kick start their growth, but after that you can leave them be until you see shoots appear.
For the best results, you’ll want to check the moisture of the soil after the growth of new leaves. Put your finger about an 2-3 inch below the surface of the soil. If it’s still wet, you don’t have to water the plant. For potted plants, you should also check the water collection train to see if there’s any standing water. If there is, you should avoid watering the plant. For a more accurate moisture reading, stick a moisture sensor about 2-3 inches into the soil. The reading should be in the middle of the ‘moist’ category. The recommended frequency of watering your Taro is once per week.
Read More more
How can I adjust my watering for different conditions for my Taro?
The Taro is a hardy plant and can survive a variety of harsh conditions. If you plant outdoors, you can usually get away with letting mother nature take the reins. It doesn’t require much in the way of water maintenance and can survive long periods of drought. You should just make sure that the soil you plant it in provides adequate drainage.
When it comes to potted Taro, you need to be a bit more careful with your watering. Since this is a bulb plant, it is prone to bulb rot if it is overwatered. You can get away with watering your plant less inside. And, of course, make sure your pots have proper drainage holes! Use good quality, well-drained soil. Add some sand or rocks to increase drainage.
The most you’ll be watering the Taro is during its growing phase. You should water about one inch per week to encourage the flowers to bloom. Withhold water until the stalk appears and then begin watering as normal.
Of course, how much you water during the growing phase also depends on the overall humidity and temperature. If you live in a hot, dry climate, the water will evaporate faster so you might need to water your Taro more often. If you’re in a more humid climate, you can probably water your Taro less. Always check the soil moisture level to make sure it’s not too wet. These plants prefer well-drained, moist soil.
Read More more
icon
Get tips and tricks for your plants.
Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.
close
plant_info

Key Facts About Taro

feedback
Feedback
feedback

Attributes of Taro

Lifespan
Perennial, Annual
Plant Type
Herb
Planting Time
Spring, Early summer, Fall, Early winter
Bloom Time
Summer, Fall
Harvest Time
Late summer, Early fall, Mid fall
Plant Height
1 m to 2 m
Spread
90 cm to 1.8 m
Leaf Color
Green
Red
Variegated
Purple
Flower Size
2 cm
Flower Color
White
Yellow
Fruit Color
Cream
Tan
Stem Color
Green
Dormancy
Winter dormancy
Leaf type
Evergreen
Ideal Temperature
20 - 38 ℃
Growth Rate
Moderate

Name story

Taro||Kalo||Elephant ear
It is one of the oldest cultivated crops. The annual production of Colocasia esculenta in Nigeria is about 3.3 million tons, establish itself as the largest producer of Colocasia esculenta in the world. Moreover, Taro is derived from Kalo. If it was planted as an ornamental plant, it would be called the elephant ear because its leaves are very much like elephant ears.

Symbolism

Sanctity, connection with one's ancestors

Usages

Garden Use
Taro is a common tropical plant. It is prized for its large, deep green leaves and for the food that it produces. It is often grown in tropical and semi-tropical gardens. Its companion plants include ginger, lilies, and lemongrass, which also do well in semi-shade growing environments and have similar uses.

Trivia and Interesting Facts

It is said that a king was chased into a mountain, hungry and tired. Insurgents at the foot of the mountain set fire to it and the king survived. He smelled a burst of fragrance and discovered there was taro in the field that had been roasted in the fire. He ate the taro and escaped.

Scientific Classification of Taro

icon
Find your perfect green friends.
Plan your green oasis based on your criteria: plant type, pet safety, skill level, sites, and more.
pests

Common Pests & Diseases About Taro

feedback
Feedback
feedback
Common issues for Taro based on 10 million real cases
Leaf mites
Leaf mites Leaf mites
Leaf mites
Leaf mites are tiny arachnids that infest Taro, leading to chlorosis, damage to leaves, and potentially severe infestations could result in plant death. These mites are notably challenging pests, mainly due to their small size and rapid reproduction rate.
Wilting
Wilting Wilting
Wilting
Wilting in Taro is a devastating disease that can cause substantial yield losses. Caused primarily by pathogenic fungi and bacteria, it leads to yellowing, watershed, and eventual wilting or death of the plant. Both biological and environmental factors contribute to its rapid spread and grave impact.
Brown blotch yellow edge
Brown blotch yellow edge Brown blotch yellow edge
Brown blotch yellow edge
Brown spot is a plant disease that significantly affects the health and productivity of Taro. This disease is predominantly caused by fungi and can significantly reduce yield, quantity and quality of produce, causing significant economic loss for farmers.
Leaf rot
Leaf rot Leaf rot
Leaf rot
Leaf rot, a devastating disease for Taro, is a fungal infection causing yellowing of leaves, plant stunting, and eventual death. Early detection and diagnosis ensure the survival of the plant, preserving yield and quality.
Leaf spot
Leaf spot Leaf spot
Leaf spot
Leaf Spot is a plant disease that heavily affects Taro, causing loss of foliage and decreased yield. It's triggered by various fungi and bacteria, providing visible symptoms on leaf parts, notably during warm, humid conditions. It's moderately infectious but lethal for the plant if not controlled in time.
Brown spot
Brown spot Brown spot
Brown spot
This infection can cause brown spots or patches to appear on the plant.
Solutions: In minor cases of brown spot, there isn’t any need to treat the disease. However, if much of the foliage is affected and defoliation occurs, the plant will benefit from getting rid of the infection. It is recommended to start by applying organic treatment options, working up to the more potent synthetic, chemical fungicides if necessary. Organic options won’t kill the fungus, but will prevent it from spreading. Dissolve ½ teaspoon of baking soda and one teaspoon of liquid soap in a gallon of water. Using a spray bottle, spray on tops and bottoms of leaves until the mixture drips off. Repeat every two weeks until existing spots stop enlarging and new spots no longer appear. Spray a copper-based fungicidal soap on the leaves, coating the top and bottom leaf surfaces. Reapply as directed on the product label. Copper penetrates the leaf surface and prevents germination of spores so the fungus cannot spread. Apply an all-purpose fungicide to the entire plant, following the label instructions carefully.
icon
Treat and prevent plant diseases.
AI-powered plant doctor helps you diagnose plant problems in seconds.
close
plant poor
Leaf mites
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf mites Disease on Taro?
What is Leaf mites Disease on Taro?
Leaf mites are tiny arachnids that infest Taro, leading to chlorosis, damage to leaves, and potentially severe infestations could result in plant death. These mites are notably challenging pests, mainly due to their small size and rapid reproduction rate.
Symptom Analysis
Symptom Analysis
Key symptoms on Taro include chlorosis, or yellowing of leaves, as the mites feed on the leaf cells. There may also be curling, bronzing, and overall stunted growth. In severe infestations, leaf drop and plant death can occur.
What Causes Leaf mites Disease on Taro?
What Causes Leaf mites Disease on Taro?
1
Eriophyid mites
These tiny, elongated mites specifically target the leaves of plants, including Taro. They extract the plant's fluid, leading to cellular damage.
2
Environmental factors
Warm, dry conditions support the rapid reproduction and spread of these mites.
How to Treat Leaf mites Disease on Taro?
How to Treat Leaf mites Disease on Taro?
1
Non pesticide
Manual removal: Regular inspection and physically removing affected leaves can help manage mild infestations.

Predators introduction: Predatory insects like ladybugs and predatory mites can be an effective biological control method.
2
Pesticide
Miticides: Specific chemicals designed to kill mites can be applied. However, their usage should be carefully managed to avoid resistance development.

Horticultural oils: These can suffocate the mites and are less likely to lead to resistance.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
plant poor
Wilting
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Wilting Disease on Taro?
What is Wilting Disease on Taro?
Wilting in Taro is a devastating disease that can cause substantial yield losses. Caused primarily by pathogenic fungi and bacteria, it leads to yellowing, watershed, and eventual wilting or death of the plant. Both biological and environmental factors contribute to its rapid spread and grave impact.
Symptom Analysis
Symptom Analysis
Taro's wilting often begins with yellowing of leaves, followed by a brownish discoloration along the leaf veins. Infected plants exhibit leaf drooping, root decay, and may eventually collapse and die. The disease often progresses rapidly in wet conditions.
What Causes Wilting Disease on Taro?
What Causes Wilting Disease on Taro?
1
Pathogenic fungi
Fungi like Phytophthora colocasiae or Pythium spp. are common causes as they colonize the roots causing rot and then wilt.
2
Weather conditions
High humidity, monsoon rains, or poor drainage conditions also accelerate disease onset and progression.
How to Treat Wilting Disease on Taro?
How to Treat Wilting Disease on Taro?
1
Non pesticide
Uprooting: Uproot infected plants to curtail disease spread.

Soil drainage: Improve soil drainage and avoid water logging to create unfavorable conditions for fungal growth.
2
Pesticide
Fungicide application: Apply fungicides at the first sign of wilt, focusing on soil and roots.

Systemic pesticides: Consider systemic pesticides that can be absorbed and translocated throughout the plant.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
plant poor
Brown blotch yellow edge
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Brown blotch yellow edge Disease on Taro?
What is Brown blotch yellow edge Disease on Taro?
Brown spot is a plant disease that significantly affects the health and productivity of Taro. This disease is predominantly caused by fungi and can significantly reduce yield, quantity and quality of produce, causing significant economic loss for farmers.
Symptom Analysis
Symptom Analysis
Initial symptoms include the appearance of small, dark brown spots on the leaves of Taro. These spots enlarge over time, leading to rot and wilting. The infected tissues eventually collapse, forming conspicuous lesions, causing severe leaf drop.
What Causes Brown blotch yellow edge Disease on Taro?
What Causes Brown blotch yellow edge Disease on Taro?
1
Pathogen
Phythophthora colocasiae
2
Abiotic factors
High moisture and temperature conditions favor the growth and spread of the pathogen causing the disease.
How to Treat Brown blotch yellow edge Disease on Taro?
How to Treat Brown blotch yellow edge Disease on Taro?
1
Non pesticide
Crop rotation and sanitation: Regular crop rotation and removal of plant residues/post-harvest trash can mitigate disease.

Resistant varieties: Opting for varieties of Taro resistant to Brown Spot can reduce disease incidence.
2
Pesticide
Fungicides: Fungicides like copper-based sprays and mancozeb can control the disease.

Biocontrol: Trichoderma and Pseudomonas fluorescence are highly sought biocontrol agents for this disease.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
plant poor
Leaf rot
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf rot Disease on Taro?
What is Leaf rot Disease on Taro?
Leaf rot, a devastating disease for Taro, is a fungal infection causing yellowing of leaves, plant stunting, and eventual death. Early detection and diagnosis ensure the survival of the plant, preserving yield and quality.
Symptom Analysis
Symptom Analysis
Initial signs encompass yellowing and wilting of leaves. Progression of disease causes drooping, stunting and browning of the plant. Tubers exhibit a brown discoloration inside; advanced stages result in plant death.
What Causes Leaf rot Disease on Taro?
What Causes Leaf rot Disease on Taro?
1
Pythium splendens
This fungus is the primary instigator of Leaf Rot in Taro.
2
Excessive moisture
Abundance of water in the soil leads to the growth of Pythium splendens.
How to Treat Leaf rot Disease on Taro?
How to Treat Leaf rot Disease on Taro?
1
Non pesticide
Proper drainage: Having a well-drained soil can prevent this disease from occurring.

Crop rotation: Rotating crops prevents buildup of Pythium splendens spores in the soil.
2
Pesticide
Fungicidal treatment: Using fungicides such as metalaxyl and fosetyl-Al can mitigate the disease.

Maintain pH: Slightly acidic soil (pH 5.5-6.5) can restrict Pythium growth.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
plant poor
Leaf spot
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf spot Disease on Taro?
What is Leaf spot Disease on Taro?
Leaf Spot is a plant disease that heavily affects Taro, causing loss of foliage and decreased yield. It's triggered by various fungi and bacteria, providing visible symptoms on leaf parts, notably during warm, humid conditions. It's moderately infectious but lethal for the plant if not controlled in time.
Symptom Analysis
Symptom Analysis
Taro's main symptoms include the appearance of brown or black spots on leaves, often with yellow halos. In severe cases, the entire leaf could wilt and eventually fall off. The disease progression leads to a visible loss in the plant's vitality.
What Causes Leaf spot Disease on Taro?
What Causes Leaf spot Disease on Taro?
1
Fungi
The dominant pathogens causing Leaf Spot in Taro are Phyllosticta colocasiophila and Mycosphaerella colocasiophila.
2
Bacteria
Often, bacterial species like Pseudomonas spp. and Xanthomonas spp. are reported to cause leaf spot.
How to Treat Leaf spot Disease on Taro?
How to Treat Leaf spot Disease on Taro?
1
Non pesticide
Sanitation: Regular removal and disposal of infected foliage can help reduce disease spread.

Crop Rotation: Implementing crop rotation with non-host plants can disrupt the disease's lifecycle, reducing its recurrence.
2
Pesticide
Fungicides: Foliar applications of fungicides can control the disease. Multi-site protectants like mancozeb are generally recommended.

Bactericides: Copper-based sprays can be effective in managing bacterial forms of this disease.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
Brown spot
plant poor
Brown spot
This infection can cause brown spots or patches to appear on the plant.
Overview
Overview
Discolored spots on the foliage of plants are one of the most common disease problems people observe. These spots are caused by fungal and bacterial diseases, with most infections related to a fungal pathogen.
Brown spot can occurs on all houseplants, flowering ornamentals, vegetable plants, and leaves of trees, bushes, and shrubs. No plants are resistant to it, and the problem is worse in warm, wet environments. It can occur at any point in the life stage as long as leaves are present.
Small brownish spots appear on the foliage and enlarge as the disease progresses. In severe cases, the plant or tree is weakened when the lesions interrupt photosynthesis or cause defoliation.
Symptom Analysis
Symptom Analysis
In most cases, brown spot only affects a small percentage of the whole plant, appearing on a small amount of the leaves. A small infection only puts minor stress on the plant. However, if left untreated and the disease progresses over numerous seasons, it will severely impact the health and productivity of the infected specimen.
  • Sporulation begins (reproduction of the fungal spores), and tiny spots appear on leaves.
  • Placement is often random and scattered as diseases are spread through raindrops.
  • May appear on lower leaves and the interior of the plant where humidity is higher.
  • Brown spots enlarge and grow large enough to touch neighboring spots to form a more prominent blotch.
  • Leaf margins may turn yellow.
  • Tiny black dots (fruiting bodies of the fungi) appear in the dead spots.
  • Blotches grow in size until the entire leaf is brown.
  • The leaf falls off the plant.
Severe Symptoms
  • Partial or complete premature defoliation
  • Reduced growth
  • Increased susceptibility to pests and other diseases
Disease Cause
Disease Cause
Brown spot, or leaf spot, is a common descriptive term given to several diseases affecting the leaves of plants and trees. Around 85% of diseases exhibiting leaf spots are due to fungus or fungus-like organisms. Sometimes brown spot is caused by a bacterial infection, or insect activity with similar symptoms.
When conditions are warm and the leaf surfaces are wet, fungal spores being transported by wind or rain land on the surface and cling to it. They do not rupture the cell walls but grow in the space between the plant plasma membrane and the plant cell wall. As the spores reproduce, they release toxins and enzymes that cause necrotic spots (i.e., dead tissue) on the leaves, allowing the fungi to consume the products released when the cells degrade.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
toxic

Taro and Their Toxicity

feedback
Feedback
feedback
* The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.
Slightly Toxic to Humans
Slightly Toxic to Humans
If eaten improperly prepared or uncooked, taro can harm humans due to the toxic qualities it contains. The effects can be moderate to more severe, induced by the calcium oxalate crystals present in all parts of the plant. There are several symptoms, including mouth burning and swelling, difficulty breathing and swallowing, pain, vomiting, and excessive salivation. Even contact with the mouth can cause irritation and burning. Children may be especially vulnerable to the effects of this plant, so make sure it's out of their reach if taro is grown as an ornamental in your garden.
Toxic to Dogs
Toxic to Dogs
Taro is moderately toxic to dogs when ingested. Symptoms can include pain and swelling of the mouth, tongue, and lips, excessive drooling, vomiting, and difficulty swallowing, after chewing any part of this plant. Because it can also lead to kidney damage, it's advised that you contact your veterinarian if you suspect your dog has eaten this plant.
Toxic to Cats
Toxic to Cats
Chewing any part of the taro (Colocasia esculenta) plant will release calcium oxalate crystals that are moderately toxic to cats. Such crystals irritate the mouth, causing pain and swelling. Ingestion may lead to vomiting and diarrhea. Occasionally the airway will swell, rendering it difficult for the cat to breathe. In such cases, veterinary intervention may be necessary.
icon
Identify toxic plants in your garden
Find out what’s toxic and what’s safe for your loved one.
close
Who Is Most at Risk of Plant Poisoning?
Your pets like cats and dogs can be poisoned by them as well!
1
Do not let your lovely pets eat any parts, nor contact with the sap of toxic or unknown plants;
2
It’s better to kill those growing around your house. Wear long-sleeved shirts, pants and gloves with sharp tools to dig it out completely;
3
Clean the tools with rubbing alcohol or soap and water but do not do that with bare hands;
4
Clean your hands and skin once exposed to plants with soap and water;
5
Consider using barrier creams that contain bentoquatam to prevent poison oak, ivy and sumac rashes;
6
Dump it in special trash cans in sealed garbage packages, and do not let your pets reach it;Do not let your lovely pets eat any parts, nor contact with the sap of toxic or unknown plants;
7
If you take your pets to hike with you in the wild, please don’t let them eat any plants that you don’t know;
8
Once your pets eat, touch or inhale anything from toxic plants and act abnormally, please call the doctors for help ASAP!
pets
Pets
Some pets are less likely than children to eat and touch just about everything. This is good, as a pet owner. However, you know your pet best, and it is up to you to keep them safe. There are plenty of poisonous weeds that can grow within the confines of your lawn, which might make your dogs or cats ill or worse if they eat them. Try to have an idea of what toxic plants grow in your area and keep them under control and your pets away from them.
pets
Common Toxic Houseplants
Common Toxic Houseplants
When it comes to decorating a house, there is nothing more refreshing than adding some beautiful houseplants. Some common house plants can also be toxic.

Aloe

aloe
Aloe is famous for its sunburn-soothing properties and its gorgeous desert design. However, many people do not realize that the latex the aloe vera plant produces can be mildly toxic to pets and children.

The latex contains a chemical compound known as saponin. Which when ingested, can cause vomiting, diarrhea, and low blood sugar. This, if left unchecked, can lead to dehydration and electrolyte imbalance. The proper response is to contact poison control or a veterinarian to know what to do in your particular circumstance if either your child or pet consumes aloe.

The latex of the plant is similar to the sap of the tree. It is inside the leaf, but sticks mainly toward the edges. If aloe gel is prepared properly it should be safe for use, but be sure to apply it only topically when treating burns.

Philodendron

Philodendron
Philodendron, also known as sweetheart vine, has become a resident at many houses and even businesses. They are glossy green and the leaves elegantly split, displaying interesting designs. Behind this beauty there is a needle-like toxin called calcium oxalate crystals.

These crystals are held within the plant and only affect you, your pets, or your loved ones if the plant tissue is broken. If ingested, the crystals can cause severe swelling, difficulty breathing, stomach pain, burning and pain. If they are accidentally caught on the skin, they can cause skin irritation.

If anyone accidentally ingests philodendron and they find it difficult to breathe or their tongue starts to swell up, it is important to seek medical attention immediately to avoid suffocation. If you have very young children or pets who have a tendency to tear at plants, keep them away from any philodendrons.

Peace Lily

Peace Lily
Peace lilies produce stunningly white flowers that bring to mind peace and serenity. This is one reason they are invited into our homes and given a place to stay. However, similar to philodendrons, the peace lily contains oxalate crystals known as raphides.

The raphides, once ingested, will cause swelling and burning sensations and can also cause skin irritation. Both pets and humans can get these symptoms so it is important to keep these plants from anyone who is likely to tear or chew it. Symptoms can become dire if the raphides cause the tongue and throat to swell to a point where the person or pet is having difficulty breathing. Seek proper medical attention if this is the case.

Snake Plant

Snake Plant
The snake plant is an interesting and popular house plant. Its stark architecture and wavy coloring has made it a fan favorite. This plant too, however, is toxic when ingested or if the sap touches your skin.

Snake plant sap will cause rashes if it comes into contact with your skin. In addition, it will cause diarrhea and vomiting when ingested. Again these symptoms are very serious and would be best avoided by keeping snake plants out of reach or by choosing a different houseplant.
Common Toxic Garden Plants
Common Toxic Garden Plants

Daffodil

Daffodil
Daffodils are a strikingly colorful flower. This can sometimes bring them much attention not from just onlooking adults but children as well. Since kids are more drawn to colorful objects, they may have a higher chance of just grabbing the flower and eating it. Adults have also been known to accidentally grab daffodil bulbs instead of onions.

Why are these mistakes so dangerous? Daffodils contain lycorine, which can induce nausea, vomiting, and diarrhea. It also contains oxalates which can cause swelling and pain. The symptoms can be worse in animals, because if your pets eat daffodils they may experience drowsiness, low blood pressure or even liver damage.

Make sure to call poison control when these symptoms set in. The vomiting and diarrhea have been known to go away after 3 hours, but it is better to be safe than sorry. Ingesting liquids to keep hydration up can be important. If the patient is having difficulty breathing, seek medical attention immediately.

Hydrangea

Hydrangea
Hydrangeas are unique, with their soft blue and pink flowers. They are a great addition to any garden, but should not be snacked on—not that you would want to. Hydrangeas can be especially nasty because they contain compounds known as glycosides. These will release hydrogen cyanide into the bloodstream when consumed. This will block your body’s ability to uptake oxygen to the cells in your body.

The way to combat this kind of poisoning is through getting IVs from the vet or doctor. It is important to contact your medical professional immediately since the symptoms can be fatal within minutes or hours.

Rhododendrons

Rhododendrons
Rhododendron, the state flower of Washington, is also toxic. The multitudinous, pink flowers can be quite dangerous. All parts of this plant are toxic, the leaves and seeds more so than the flowers. However, even the nectar of the flower is toxic and in the Mediterranean, where rhododendrons grow in more dense quantities, the honey from bees who gather rhododendron nectar can be poisonous.

Normally kids and pets do not eat enough to experience the full poisoning effect. However, just eating two leaves is enough to be considered dangerous. The grayanotoxin glycosides within the rhododendron can cause vomiting, diarrhea and irregular heartbeats. Things can get very serious when too much rhododendron is consumed and can lead to necessary medical intervention.

Start by calling poison control first if you suspect anyone has been munching on rhododendrons. The experts there will be able to help guide you through the necessary processes to cure your loved one.

Rhubarb

Rhubarb
Yummy rhubarb has a nasty side to it. While the stems are used in many recipes, including for rhubarb strawberry pie, the leaves are toxic. They contain oxalic acid which is known to blister the mouth, cause nausea, vomiting, diarrhea and kidney stones. The leaves are known to be more toxic to pets than humans, but in either case, it is important to contact poison control immediately to figure out necessary steps to cure the patient.
Common Toxic Weeds in the Yard
Common Toxic Weeds in the Yard

Bittersweet Nightshade

Bittersweet Nightshade
Nightshade is an invasive, noxious weed that is extremely poisonous. It has been found along the East and West Coast of the U.S. It makes its home in areas with disturbed soil. This could be near your garden or areas that have recently had bushes/trees put in.

These plants are dark green with purple flowers that develop into bright red berries. The whole plant is toxic and should be avoided by pets and children alike. If ingested it can cause nausea, vomiting, and diarrhea. The colorful berries are especially enticing to young children. If you see any plants that look similar to tomato or pepper plants that you did not plant in your yard, it is best to just pull them immediately.

Call poison control immediately if you think someone has fallen victim to nightshade.

Buttercups

Buttercups
Buttercups are found throughout the United States, especially in wet areas. The shiny, yellow flowers will pop up in the springtime, accompanying their dandelion friends. However, unlike dandelions, buttercups are not edible.

Buttercups will release a compound called protoanemonin. This toxin is known to cause vomiting, diarrhea, bloody stool, hypersalivation, depression, blisters, and more. These symptoms will affect both humans and animals. The sap may also cause irritation when it comes into contact with skin. These yellow flowers are dangerous and children should be observed cautiously when around them.

Foxgloves

Foxgloves
Foxgloves are beautiful plants that build towers out of vivid purple bell-shaped blossoms. They are very pretty to look at, but they contain a compound known as digoxin. This chemical is used in certain medicines to help people with certain heart conditions. However, the medicine is made by specialists, whereas someone eating foxgloves will receive unregulated amounts of the chemical.

This toxin can make you vomit and lower your heartbeat. This often causes dizziness and faintness. It is extremely important to call poison control immediately to know what to do in the case of foxglove poisoning. Some people have confused the young leaves of foxglove with borage, making adult foragers at risk as well as kids and pets.
How to Tend to or Get Rid of Toxic Plants
How to Tend to or Get Rid of Toxic Plants
Now that you know where to start with toxic plant identification, let us discuss how to either tend to the poisonous plants you decide to keep or get rid of them that plague your yard.

How to Tend to Poisonous Plants

Many plants that are toxic when ingested are also skin irritants. The philodendron is a good example of this. When the sap comes into contact with skin, it can cause a rash to form. To help protect yourself when tending to toxic plants, it is important to wear some sort of gloves.
Tend
Latex gloves may be the best solution due to their disposability. Regular gloves could potentially keep the poisonous sap on their surface. If the gloves aren’t cleaned then you could accidentally touch the irritant or pass it to someone else.

In addition you will want to plan where to keep your deadly beauties. If you have a toxic indoor plant try to keep it up high or out of reach of children and pets. This will keep accidents few and far between. Another idea is keeping your plants in areas that are usually inaccessible to children or pets. Areas such as an office, study room, or guest bedroom could be good locations. If applicable, you could also set up a terrarium for your little plant baby, making it more difficult for curious hands or paws to access.
tend2
If you plan to have outdoor plants, location will be key. You will want to put plants in an area that will be inaccessible to children, pets and even wild animals. You will probably want to avoid planting the plants in the front of your house if kids walk by on a regular basis, just to be cautious. Having the plants behind a fence will be best, but use your discretion when choosing a spot.

How to Get Rid of Poisonous Plants

plants
The easiest but possibly most controversial way to get rid of poisonous plants is by using herbicides. This can be especially easy if you own a grass lawn and use an herbicide that targets broadleaf (non-grass) species. You can find many herbicides meant for yard use by simply searching the term online. Once you have purchased the herbicide you will want to make sure to follow the label posted on the container. If you follow the instructions precisely, then everything should run smoothly for you.

If you don’t plan on using herbicides, there are a few organic methods you can use to try to get rid of toxic plants. You can manually pull the plants out of the ground. This is probably one of the most difficult methods because there is no assurance that you will get the whole plant out this way.

You can also try pouring boiling hot water or spraying white vinegar on the target plants. This may take more time than using a synthetic herbicide, but you can feel a little better about using these products.

You can also try to use wood chips to cover a certain area where you do not want anything to grow. This will not stop all the weeds, but the few that make it through can be easily picked by hand.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
Who Is Most at Risk of Plant Poisoning?
Everyone should keep the following in mind to prevent being poisoned:
1
Do not eat any parts, nor contact with the sap of toxic or unknown plants;
2
If you need to kill it, wear long-sleeved shirts, pants and gloves with sharp tools to dig it out completely;
3
Clean the tools with rubbing alcohol or soap and water but do not do that with bare hands;
4
Clean your hands and skin once exposed to plants with soap and water;
5
Consider using barrier creams that contain bentoquatam to prevent poison oak, ivy and sumac rashes;
6
Dump it in special trash cans in sealed garbage packages;
7
Wear properly when you hiking or working in the wilderness. Long pants, long sleeves, gloves, hiking shoes, etc., that protect you from being hurt by any plants;
8
Once you or your family aren’t feeling well after eating, touching or inhaling anything from toxic plants, please call your doctor for help ASAP!
Outdoor Workers
Outdoor Workers and Recreationalists
Those who enjoy the outdoors either as a hobby or as part of their work will rarely see a plant and decide to munch on it (although the scenario is not unheard of). However, they do tend to deal with moving through and brushing aside plants. These people are more at risk of being poisoned by touching toxic plants than by ingesting them.
Outdoor Workers
Foragers
Foragers
Foraging for food and medicinal plants is a desirable skill among people who want to feel at one with the land. This hobby can be very useful and enjoyable, but if done wrong , it can lead to disastrous effects. People who forage are picking and grabbing plants with the full intention of using those plants, most of the time to ingest them.
Foragers
Children
Children
While outdoor workers are more likely to touch poison and foragers are more likely to ingest poison, children can easily do both. These bundles of joy just love to run around and explore the world. They enjoy touching things and occasionally shoving random stuff in their mouth; this is a terrible combination with toxic plants in the mix.
If you let your children run about, it is important to know what are the local toxic plants that they could accidentally get into. Try to educate the children and steer them away from where the toxic plants are located.
Children
Common Toxic Houseplants
Common Toxic Houseplants
When it comes to decorating a house, there is nothing more refreshing than adding some beautiful houseplants. Some common house plants can also be toxic.

Aloe

aloe
Aloe is famous for its sunburn-soothing properties and its gorgeous desert design. However, many people do not realize that the latex the aloe vera plant produces can be mildly toxic to pets and children.

The latex contains a chemical compound known as saponin. Which when ingested, can cause vomiting, diarrhea, and low blood sugar. This, if left unchecked, can lead to dehydration and electrolyte imbalance. The proper response is to contact poison control or a veterinarian to know what to do in your particular circumstance if either your child or pet consumes aloe.

The latex of the plant is similar to the sap of the tree. It is inside the leaf, but sticks mainly toward the edges. If aloe gel is prepared properly it should be safe for use, but be sure to apply it only topically when treating burns.

Philodendron

Philodendron
Philodendron, also known as sweetheart vine, has become a resident at many houses and even businesses. They are glossy green and the leaves elegantly split, displaying interesting designs. Behind this beauty there is a needle-like toxin called calcium oxalate crystals.

These crystals are held within the plant and only affect you, your pets, or your loved ones if the plant tissue is broken. If ingested, the crystals can cause severe swelling, difficulty breathing, stomach pain, burning and pain. If they are accidentally caught on the skin, they can cause skin irritation.

If anyone accidentally ingests philodendron and they find it difficult to breathe or their tongue starts to swell up, it is important to seek medical attention immediately to avoid suffocation. If you have very young children or pets who have a tendency to tear at plants, keep them away from any philodendrons.

Peace Lily

Peace Lily
Peace lilies produce stunningly white flowers that bring to mind peace and serenity. This is one reason they are invited into our homes and given a place to stay. However, similar to philodendrons, the peace lily contains oxalate crystals known as raphides.

The raphides, once ingested, will cause swelling and burning sensations and can also cause skin irritation. Both pets and humans can get these symptoms so it is important to keep these plants from anyone who is likely to tear or chew it. Symptoms can become dire if the raphides cause the tongue and throat to swell to a point where the person or pet is having difficulty breathing. Seek proper medical attention if this is the case.

Snake Plant

Snake Plant
The snake plant is an interesting and popular house plant. Its stark architecture and wavy coloring has made it a fan favorite. This plant too, however, is toxic when ingested or if the sap touches your skin.

Snake plant sap will cause rashes if it comes into contact with your skin. In addition, it will cause diarrhea and vomiting when ingested. Again these symptoms are very serious and would be best avoided by keeping snake plants out of reach or by choosing a different houseplant.
Common Toxic Garden Plants
Common Toxic Garden Plants

Daffodil

Daffodil
Daffodils are a strikingly colorful flower. This can sometimes bring them much attention not from just onlooking adults but children as well. Since kids are more drawn to colorful objects, they may have a higher chance of just grabbing the flower and eating it. Adults have also been known to accidentally grab daffodil bulbs instead of onions.

Why are these mistakes so dangerous? Daffodils contain lycorine, which can induce nausea, vomiting, and diarrhea. It also contains oxalates which can cause swelling and pain. The symptoms can be worse in animals, because if your pets eat daffodils they may experience drowsiness, low blood pressure or even liver damage.

Make sure to call poison control when these symptoms set in. The vomiting and diarrhea have been known to go away after 3 hours, but it is better to be safe than sorry. Ingesting liquids to keep hydration up can be important. If the patient is having difficulty breathing, seek medical attention immediately.

Hydrangea

Hydrangea
Hydrangeas are unique, with their soft blue and pink flowers. They are a great addition to any garden, but should not be snacked on—not that you would want to. Hydrangeas can be especially nasty because they contain compounds known as glycosides. These will release hydrogen cyanide into the bloodstream when consumed. This will block your body’s ability to uptake oxygen to the cells in your body.

The way to combat this kind of poisoning is through getting IVs from the vet or doctor. It is important to contact your medical professional immediately since the symptoms can be fatal within minutes or hours.

Rhododendrons

Rhododendrons
Rhododendron, the state flower of Washington, is also toxic. The multitudinous, pink flowers can be quite dangerous. All parts of this plant are toxic, the leaves and seeds more so than the flowers. However, even the nectar of the flower is toxic and in the Mediterranean, where rhododendrons grow in more dense quantities, the honey from bees who gather rhododendron nectar can be poisonous.

Normally kids and pets do not eat enough to experience the full poisoning effect. However, just eating two leaves is enough to be considered dangerous. The grayanotoxin glycosides within the rhododendron can cause vomiting, diarrhea and irregular heartbeats. Things can get very serious when too much rhododendron is consumed and can lead to necessary medical intervention.

Start by calling poison control first if you suspect anyone has been munching on rhododendrons. The experts there will be able to help guide you through the necessary processes to cure your loved one.

Rhubarb

Rhubarb
Yummy rhubarb has a nasty side to it. While the stems are used in many recipes, including for rhubarb strawberry pie, the leaves are toxic. They contain oxalic acid which is known to blister the mouth, cause nausea, vomiting, diarrhea and kidney stones. The leaves are known to be more toxic to pets than humans, but in either case, it is important to contact poison control immediately to figure out necessary steps to cure the patient.
Common Toxic Weeds in the Yard
Common Toxic Weeds in the Yard

Bittersweet Nightshade

Bittersweet Nightshade
Nightshade is an invasive, noxious weed that is extremely poisonous. It has been found along the East and West Coast of the U.S. It makes its home in areas with disturbed soil. This could be near your garden or areas that have recently had bushes/trees put in.

These plants are dark green with purple flowers that develop into bright red berries. The whole plant is toxic and should be avoided by pets and children alike. If ingested it can cause nausea, vomiting, and diarrhea. The colorful berries are especially enticing to young children. If you see any plants that look similar to tomato or pepper plants that you did not plant in your yard, it is best to just pull them immediately.

Call poison control immediately if you think someone has fallen victim to nightshade.

Buttercups

Buttercups
Buttercups are found throughout the United States, especially in wet areas. The shiny, yellow flowers will pop up in the springtime, accompanying their dandelion friends. However, unlike dandelions, buttercups are not edible.

Buttercups will release a compound called protoanemonin. This toxin is known to cause vomiting, diarrhea, bloody stool, hypersalivation, depression, blisters, and more. These symptoms will affect both humans and animals. The sap may also cause irritation when it comes into contact with skin. These yellow flowers are dangerous and children should be observed cautiously when around them.

Foxgloves

Foxgloves
Foxgloves are beautiful plants that build towers out of vivid purple bell-shaped blossoms. They are very pretty to look at, but they contain a compound known as digoxin. This chemical is used in certain medicines to help people with certain heart conditions. However, the medicine is made by specialists, whereas someone eating foxgloves will receive unregulated amounts of the chemical.

This toxin can make you vomit and lower your heartbeat. This often causes dizziness and faintness. It is extremely important to call poison control immediately to know what to do in the case of foxglove poisoning. Some people have confused the young leaves of foxglove with borage, making adult foragers at risk as well as kids and pets.
How to Tend to or Get Rid of Toxic Plants
How to Tend to or Get Rid of Toxic Plants
Now that you know where to start with toxic plant identification, let us discuss how to either tend to the poisonous plants you decide to keep or get rid of them that plague your yard.

How to Tend to Poisonous Plants

Many plants that are toxic when ingested are also skin irritants. The philodendron is a good example of this. When the sap comes into contact with skin, it can cause a rash to form. To help protect yourself when tending to toxic plants, it is important to wear some sort of gloves.
Tend
Latex gloves may be the best solution due to their disposability. Regular gloves could potentially keep the poisonous sap on their surface. If the gloves aren’t cleaned then you could accidentally touch the irritant or pass it to someone else.

In addition you will want to plan where to keep your deadly beauties. If you have a toxic indoor plant try to keep it up high or out of reach of children and pets. This will keep accidents few and far between. Another idea is keeping your plants in areas that are usually inaccessible to children or pets. Areas such as an office, study room, or guest bedroom could be good locations. If applicable, you could also set up a terrarium for your little plant baby, making it more difficult for curious hands or paws to access.
tend2
If you plan to have outdoor plants, location will be key. You will want to put plants in an area that will be inaccessible to children, pets and even wild animals. You will probably want to avoid planting the plants in the front of your house if kids walk by on a regular basis, just to be cautious. Having the plants behind a fence will be best, but use your discretion when choosing a spot.

How to Get Rid of Poisonous Plants

plants
The easiest but possibly most controversial way to get rid of poisonous plants is by using herbicides. This can be especially easy if you own a grass lawn and use an herbicide that targets broadleaf (non-grass) species. You can find many herbicides meant for yard use by simply searching the term online. Once you have purchased the herbicide you will want to make sure to follow the label posted on the container. If you follow the instructions precisely, then everything should run smoothly for you.

If you don’t plan on using herbicides, there are a few organic methods you can use to try to get rid of toxic plants. You can manually pull the plants out of the ground. This is probably one of the most difficult methods because there is no assurance that you will get the whole plant out this way.

You can also try pouring boiling hot water or spraying white vinegar on the target plants. This may take more time than using a synthetic herbicide, but you can feel a little better about using these products.

You can also try to use wood chips to cover a certain area where you do not want anything to grow. This will not stop all the weeds, but the few that make it through can be easily picked by hand.
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
distribution

Distribution of Taro

feedback
Feedback
feedback

Habitat of Taro

Low-lying areas along streams and river banks
Northern Hemisphere
South Hemisphere

Distribution Map of Taro

Taro is native to freshwater habitats in Asia. It is also an introduced species in most other tropical regions worldwide.
distribution map
Native
Cultivated
Invasive
Potentially invasive
Exotic
No species reported
habit
care_scenes

More Info on Taro Growth and Care

feedback
Feedback
Basic Care Guide
Common Pests & Diseases
Explore More
Water
Every week
Taro originates from the humid and tropical regions of Southeast Asia and South Pacific islands. These climates experience significant rainfall, with moist soil conditions predominant for much of the year. Consequently, taro thrives in consistently damp soil, but not waterlogged, and consistently high humidity. Its watering regime should replicate this environment, ensuring a stable moisture level without oversaturation.
Watering Techniques
Lighting
Full sun
Taro has an affinity towards copious amounts of daily sun exposure for flourishing growth, though it tolerates lower levels of sunlight as well. Originating from habitats where sun exposure is plentiful yet not extreme, it needs adequate light to ensure health. Insufficient sunlight may lead to poor growth, while too much can potentially damage its leaves.
Best Sunlight Practices
Temperature
0 - 43 ℃
Taro is native to environments where temperatures range from 68 to 100 °F (20 to 38 ℃). It thrives best in these warm climates. In chillier seasons, indoor adjustments may be necessary to maintain optimal temperature levels.
Temp for Healthy Growth
Transplant
3-4 feet
The ideal season for transplanting taro is during the warmth of mid-spring, when conditions promote vigorous growth. Choose a partly shaded location with moist, well-draining soil. For optimal results, prepare the transplant site with rich, organic matter and ensure sufficient space between plants.
Transplant Techniques
Overwinter
0 - 43 ℃
Taro hails from tropical environments where frosty temperatures are virtually unknown. Its tubers, the plants’ natural defense mechanism against colder seasons, burrow deep within the earth, getting insulated naturally. However, domestic cultivation poses winter challenges. Gardeners must dig out tubers before the first frost and keep them at 40-55℉ for replanting in spring. Greenhouses or indoor planting can also work as viable alternatives in maintaining taro's optimal conditions during winter.
Winter Techniques
Pruning
Spring, Summer, Autumn
A tropical perennial known for its large, arrow-shaped leaves, taro serves both ornamental and culinary purposes. Prune dead or damaged leaves at the base to promote health and aesthetic appeal. Cut back the plant significantly before frost to overwinter indoors in colder regions. Optimal pruning occurs from early spring to late fall, aligning with the growth cycle. Pruning ensures vigorous growth and prevents disease by improving air circulation around taro.
Pruning techniques
Propagation
Spring
Taro propagation typically occurs in Spring, using its tubers. It's considered easy to propagate, with successful propagation signaled by fresh shoots. Keep tubers warm and moist for best results.
Propagation Techniques
Leaf mites
Leaf mites are tiny arachnids that infest Taro, leading to chlorosis, damage to leaves, and potentially severe infestations could result in plant death. These mites are notably challenging pests, mainly due to their small size and rapid reproduction rate.
Learn More About the Disease
Wilting
Wilting in Taro is a devastating disease that can cause substantial yield losses. Caused primarily by pathogenic fungi and bacteria, it leads to yellowing, watershed, and eventual wilting or death of the plant. Both biological and environmental factors contribute to its rapid spread and grave impact.
Learn More About the Disease
Brown blotch yellow edge
Brown spot is a plant disease that significantly affects the health and productivity of Taro. This disease is predominantly caused by fungi and can significantly reduce yield, quantity and quality of produce, causing significant economic loss for farmers.
Learn More About the Disease
Leaf rot
Leaf rot, a devastating disease for Taro, is a fungal infection causing yellowing of leaves, plant stunting, and eventual death. Early detection and diagnosis ensure the survival of the plant, preserving yield and quality.
Learn More About the Disease
Leaf spot
Leaf Spot is a plant disease that heavily affects Taro, causing loss of foliage and decreased yield. It's triggered by various fungi and bacteria, providing visible symptoms on leaf parts, notably during warm, humid conditions. It's moderately infectious but lethal for the plant if not controlled in time.
Learn More About the Disease
Toxic
Slightly Toxic to Humans
If eaten improperly prepared or uncooked, taro can harm humans due to the toxic qualities it contains. The effects can be moderate to more severe, induced by the calcium oxalate crystals present in all parts of the plant. There are several symptoms, including mouth burning and swelling, difficulty breathing and swallowing, pain, vomiting, and excessive salivation. Even contact with the mouth can cause irritation and burning. Children may be especially vulnerable to the effects of this plant, so make sure it's out of their reach if taro is grown as an ornamental in your garden.
Toxic Details
Feng shui direction
North
Taro has the potential to enhance the energy flow when placed along a North-facing direction. This direction harmonizes with the plant's water element, promoting growth, abundance, and tranquility in your surroundings. Mind the positioning as energy fluctuations may occur, respecting the fluid nature of Feng Shui principles.
Fengshui Details
other_plant

Plants Related to Taro

feedback
Feedback
feedback
Snake plant
Snake plant
Snake plant can be considered a houseplant and an architectural display due to its sword-like leaves with bold striping patterns, which are distinctive and eye-catching. However, use caution with this plant because it is poisonous when ingested and can cause nausea, vomiting, and even swelling of the throat and tongue.
Garden croton
Garden croton
The garden croton is a showy tropical display that does well indoors or in warm climates. Known for its attractive foliage, this plant can have both color and structural variations in its leaves. Leaf colors can include orange, yellow, scarlet, white, and green, and many times all are present on one plant.
Flamingo flower
Flamingo flower
Flamingo flower (Anthurium andraeanum) is an ornamental perennial plant, famous for its pink or bright red heart-shaped flowers with very prominent pistils. Aside from its decorative attributes, flamingo flower is said to have excellent air-purifying properties.
Bitter dock
Bitter dock
Bitter dock (Rumex obtusifolius) grows wild in shady, temperate areas around the world. Its leaves and stems are edible when young, as are the seeds. It was used in Medieval European folk medicine, and the roots can be used to make yellow dye.
Apple
Apple
Apple is the most widely cultivated tree fruit around the globe. The three top apple-producing countries are China, the United States, and Poland with an economic impact of $3.55 billion in 2017. There are more than 7,500 known cultivars of apples throughout the world.
Red Spider lily
Red Spider lily
The red Spider lily is a bright summer flower that is prevalent throughout Asia. Though its appearance is cheerful, it is said to symbolize final goodbyes, and legend has it that it would often appear when two people parted forever. In addition, ancient Buddhist writings indicate that the Lycoris radiata was used to guide the dead through a cycle of rebirth.
Cape jasmine
Cape jasmine
Gardenia jasminoides is an evergreen shrub with unique, glossy evergreen leaves and stunning flowers. The sophisticated, matte white flowers are often used in bouquets. The exceptional beauty of this ornamental plant has made it a popular and highly appreciated plant amongst gardeners and horticulturalists.
Golden pothos
Golden pothos
The golden pothos (Epipremnum aureum) is a popular houseplant that is commonly seen in Australia, Asia, and the West Indies. It goes by many nicknames, including "devil's ivy", because it is so hard to kill and can even grow in low light conditions. Golden pothos has poisonous sap, so it should be kept away from pets and children.
View More Plants
close
product icon
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
product icon
17,000 local species +400,000 global species studied
product icon
Nearly 5 years of research
product icon
80+ scholars in botany and gardening
ad
ad
Botanist in your pocket
Scan the QR code with your phone camera to download the app
About
Care Guide
Care FAQ
More Info
Pests & Diseases
Toxicity
Distribution
More About How-Tos
Related Plants
Taro play
Taro
Taro
Taro
Taro
Taro
Taro
Colocasia esculenta
Also known as: Yam, Madhumbe, Magogoya, Arbi, Caladium, Malanga , Coco yam, Dasheen
Taro (Colocasia esculenta) is a tropical plant native to southern India and Southeast Asia. It is most commonly grown as a root vegetable and has a wide variety of culinary uses. Taro is considered one of the most ancient crops in history.
Water
Water
Every week
more
Sunlight
Sunlight
Full sun
more
Toxic to Human & Pets
more
question

Questions About Taro

feedback
Feedback
feedback
Watering Watering Watering
Pruning Pruning Pruning
Sunlight Sunlight Sunlight
Temperature Temperature Temperature
Fertilizing Fertilizing Fertilizing
What should I do if I over or underwater my Taro?
more
How often should I water my Taro?
more
How can I adjust my watering for different conditions for my Taro?
more
icon
Get tips and tricks for your plants.
Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.
Download the App
close
plant_info

Key Facts About Taro

feedback
Feedback
feedback

Attributes of Taro

Lifespan
Perennial, Annual
Plant Type
Herb
Planting Time
Spring, Early summer, Fall, Early winter
Bloom Time
Summer, Fall
Harvest Time
Late summer, Early fall, Mid fall
Plant Height
1 m to 2 m
Spread
90 cm to 1.8 m
Leaf Color
Green
Red
Variegated
Purple
Flower Size
2 cm
Flower Color
White
Yellow
Fruit Color
Cream
Tan
Stem Color
Green
Dormancy
Winter dormancy
Leaf type
Evergreen
Ideal Temperature
20 - 38 ℃
Growth Rate
Moderate
icon
Gain more valuable plant knowledge
Explore a rich botanical encyclopedia for deeper insights
Download the App

Name story

Taro||Kalo||Elephant ear
It is one of the oldest cultivated crops. The annual production of Colocasia esculenta in Nigeria is about 3.3 million tons, establish itself as the largest producer of Colocasia esculenta in the world. Moreover, Taro is derived from Kalo. If it was planted as an ornamental plant, it would be called the elephant ear because its leaves are very much like elephant ears.

Symbolism

Sanctity, connection with one's ancestors

Usages

Garden Use
Taro is a common tropical plant. It is prized for its large, deep green leaves and for the food that it produces. It is often grown in tropical and semi-tropical gardens. Its companion plants include ginger, lilies, and lemongrass, which also do well in semi-shade growing environments and have similar uses.

Trivia and Interesting Facts

It is said that a king was chased into a mountain, hungry and tired. Insurgents at the foot of the mountain set fire to it and the king survived. He smelled a burst of fragrance and discovered there was taro in the field that had been roasted in the fire. He ate the taro and escaped.

Scientific Classification of Taro

icon
Never miss a care task again!
Plant care made easier than ever with our tailor-made smart care reminder.
Download the App
pests

Common Pests & Diseases About Taro

feedback
Feedback
feedback
Common issues for Taro based on 10 million real cases
Leaf mites
Leaf mites Leaf mites Leaf mites
Leaf mites are tiny arachnids that infest Taro, leading to chlorosis, damage to leaves, and potentially severe infestations could result in plant death. These mites are notably challenging pests, mainly due to their small size and rapid reproduction rate.
Learn More About the Leaf mites more
Wilting
Wilting Wilting Wilting
Wilting in Taro is a devastating disease that can cause substantial yield losses. Caused primarily by pathogenic fungi and bacteria, it leads to yellowing, watershed, and eventual wilting or death of the plant. Both biological and environmental factors contribute to its rapid spread and grave impact.
Learn More About the Wilting more
Brown blotch yellow edge
Brown blotch yellow edge Brown blotch yellow edge Brown blotch yellow edge
Brown spot is a plant disease that significantly affects the health and productivity of Taro. This disease is predominantly caused by fungi and can significantly reduce yield, quantity and quality of produce, causing significant economic loss for farmers.
Learn More About the Brown blotch yellow edge more
Leaf rot
Leaf rot Leaf rot Leaf rot
Leaf rot, a devastating disease for Taro, is a fungal infection causing yellowing of leaves, plant stunting, and eventual death. Early detection and diagnosis ensure the survival of the plant, preserving yield and quality.
Learn More About the Leaf rot more
Leaf spot
Leaf spot Leaf spot Leaf spot
Leaf Spot is a plant disease that heavily affects Taro, causing loss of foliage and decreased yield. It's triggered by various fungi and bacteria, providing visible symptoms on leaf parts, notably during warm, humid conditions. It's moderately infectious but lethal for the plant if not controlled in time.
Learn More About the Leaf spot more
Brown spot
Brown spot Brown spot Brown spot
This infection can cause brown spots or patches to appear on the plant.
Solutions: In minor cases of brown spot, there isn’t any need to treat the disease. However, if much of the foliage is affected and defoliation occurs, the plant will benefit from getting rid of the infection. It is recommended to start by applying organic treatment options, working up to the more potent synthetic, chemical fungicides if necessary. Organic options won’t kill the fungus, but will prevent it from spreading. Dissolve ½ teaspoon of baking soda and one teaspoon of liquid soap in a gallon of water. Using a spray bottle, spray on tops and bottoms of leaves until the mixture drips off. Repeat every two weeks until existing spots stop enlarging and new spots no longer appear. Spray a copper-based fungicidal soap on the leaves, coating the top and bottom leaf surfaces. Reapply as directed on the product label. Copper penetrates the leaf surface and prevents germination of spores so the fungus cannot spread. Apply an all-purpose fungicide to the entire plant, following the label instructions carefully.
Learn More About the Brown spot more
icon
Treat and prevent plant diseases.
AI-powered plant doctor helps you diagnose plant problems in seconds.
Download the App
close
plant poor
Leaf mites
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf mites Disease on Taro?
What is Leaf mites Disease on Taro?
Leaf mites are tiny arachnids that infest Taro, leading to chlorosis, damage to leaves, and potentially severe infestations could result in plant death. These mites are notably challenging pests, mainly due to their small size and rapid reproduction rate.
Symptom Analysis
Symptom Analysis
Key symptoms on Taro include chlorosis, or yellowing of leaves, as the mites feed on the leaf cells. There may also be curling, bronzing, and overall stunted growth. In severe infestations, leaf drop and plant death can occur.
What Causes Leaf mites Disease on Taro?
What Causes Leaf mites Disease on Taro?
1
Eriophyid mites
These tiny, elongated mites specifically target the leaves of plants, including Taro. They extract the plant's fluid, leading to cellular damage.
2
Environmental factors
Warm, dry conditions support the rapid reproduction and spread of these mites.
How to Treat Leaf mites Disease on Taro?
How to Treat Leaf mites Disease on Taro?
1
Non pesticide
Manual removal: Regular inspection and physically removing affected leaves can help manage mild infestations.

Predators introduction: Predatory insects like ladybugs and predatory mites can be an effective biological control method.
2
Pesticide
Miticides: Specific chemicals designed to kill mites can be applied. However, their usage should be carefully managed to avoid resistance development.

Horticultural oils: These can suffocate the mites and are less likely to lead to resistance.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
plant poor
Wilting
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Wilting Disease on Taro?
What is Wilting Disease on Taro?
Wilting in Taro is a devastating disease that can cause substantial yield losses. Caused primarily by pathogenic fungi and bacteria, it leads to yellowing, watershed, and eventual wilting or death of the plant. Both biological and environmental factors contribute to its rapid spread and grave impact.
Symptom Analysis
Symptom Analysis
Taro's wilting often begins with yellowing of leaves, followed by a brownish discoloration along the leaf veins. Infected plants exhibit leaf drooping, root decay, and may eventually collapse and die. The disease often progresses rapidly in wet conditions.
What Causes Wilting Disease on Taro?
What Causes Wilting Disease on Taro?
1
Pathogenic fungi
Fungi like Phytophthora colocasiae or Pythium spp. are common causes as they colonize the roots causing rot and then wilt.
2
Weather conditions
High humidity, monsoon rains, or poor drainage conditions also accelerate disease onset and progression.
How to Treat Wilting Disease on Taro?
How to Treat Wilting Disease on Taro?
1
Non pesticide
Uprooting: Uproot infected plants to curtail disease spread.

Soil drainage: Improve soil drainage and avoid water logging to create unfavorable conditions for fungal growth.
2
Pesticide
Fungicide application: Apply fungicides at the first sign of wilt, focusing on soil and roots.

Systemic pesticides: Consider systemic pesticides that can be absorbed and translocated throughout the plant.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
plant poor
Brown blotch yellow edge
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Brown blotch yellow edge Disease on Taro?
What is Brown blotch yellow edge Disease on Taro?
Brown spot is a plant disease that significantly affects the health and productivity of Taro. This disease is predominantly caused by fungi and can significantly reduce yield, quantity and quality of produce, causing significant economic loss for farmers.
Symptom Analysis
Symptom Analysis
Initial symptoms include the appearance of small, dark brown spots on the leaves of Taro. These spots enlarge over time, leading to rot and wilting. The infected tissues eventually collapse, forming conspicuous lesions, causing severe leaf drop.
What Causes Brown blotch yellow edge Disease on Taro?
What Causes Brown blotch yellow edge Disease on Taro?
1
Pathogen
Phythophthora colocasiae
2
Abiotic factors
High moisture and temperature conditions favor the growth and spread of the pathogen causing the disease.
How to Treat Brown blotch yellow edge Disease on Taro?
How to Treat Brown blotch yellow edge Disease on Taro?
1
Non pesticide
Crop rotation and sanitation: Regular crop rotation and removal of plant residues/post-harvest trash can mitigate disease.

Resistant varieties: Opting for varieties of Taro resistant to Brown Spot can reduce disease incidence.
2
Pesticide
Fungicides: Fungicides like copper-based sprays and mancozeb can control the disease.

Biocontrol: Trichoderma and Pseudomonas fluorescence are highly sought biocontrol agents for this disease.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
plant poor
Leaf rot
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf rot Disease on Taro?
What is Leaf rot Disease on Taro?
Leaf rot, a devastating disease for Taro, is a fungal infection causing yellowing of leaves, plant stunting, and eventual death. Early detection and diagnosis ensure the survival of the plant, preserving yield and quality.
Symptom Analysis
Symptom Analysis
Initial signs encompass yellowing and wilting of leaves. Progression of disease causes drooping, stunting and browning of the plant. Tubers exhibit a brown discoloration inside; advanced stages result in plant death.
What Causes Leaf rot Disease on Taro?
What Causes Leaf rot Disease on Taro?
1
Pythium splendens
This fungus is the primary instigator of Leaf Rot in Taro.
2
Excessive moisture
Abundance of water in the soil leads to the growth of Pythium splendens.
How to Treat Leaf rot Disease on Taro?
How to Treat Leaf rot Disease on Taro?
1
Non pesticide
Proper drainage: Having a well-drained soil can prevent this disease from occurring.

Crop rotation: Rotating crops prevents buildup of Pythium splendens spores in the soil.
2
Pesticide
Fungicidal treatment: Using fungicides such as metalaxyl and fosetyl-Al can mitigate the disease.

Maintain pH: Slightly acidic soil (pH 5.5-6.5) can restrict Pythium growth.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
plant poor
Leaf spot
Overview
Symptom
Causes
Treatment
Prevention
Active Period
What is Leaf spot Disease on Taro?
What is Leaf spot Disease on Taro?
Leaf Spot is a plant disease that heavily affects Taro, causing loss of foliage and decreased yield. It's triggered by various fungi and bacteria, providing visible symptoms on leaf parts, notably during warm, humid conditions. It's moderately infectious but lethal for the plant if not controlled in time.
Symptom Analysis
Symptom Analysis
Taro's main symptoms include the appearance of brown or black spots on leaves, often with yellow halos. In severe cases, the entire leaf could wilt and eventually fall off. The disease progression leads to a visible loss in the plant's vitality.
What Causes Leaf spot Disease on Taro?
What Causes Leaf spot Disease on Taro?
1
Fungi
The dominant pathogens causing Leaf Spot in Taro are Phyllosticta colocasiophila and Mycosphaerella colocasiophila.
2
Bacteria
Often, bacterial species like Pseudomonas spp. and Xanthomonas spp. are reported to cause leaf spot.
How to Treat Leaf spot Disease on Taro?
How to Treat Leaf spot Disease on Taro?
1
Non pesticide
Sanitation: Regular removal and disposal of infected foliage can help reduce disease spread.

Crop Rotation: Implementing crop rotation with non-host plants can disrupt the disease's lifecycle, reducing its recurrence.
2
Pesticide
Fungicides: Foliar applications of fungicides can control the disease. Multi-site protectants like mancozeb are generally recommended.

Bactericides: Copper-based sprays can be effective in managing bacterial forms of this disease.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
Brown spot
plant poor
Brown spot
This infection can cause brown spots or patches to appear on the plant.
Overview
Overview
Discolored spots on the foliage of plants are one of the most common disease problems people observe. These spots are caused by fungal and bacterial diseases, with most infections related to a fungal pathogen.
Brown spot can occurs on all houseplants, flowering ornamentals, vegetable plants, and leaves of trees, bushes, and shrubs. No plants are resistant to it, and the problem is worse in warm, wet environments. It can occur at any point in the life stage as long as leaves are present.
Small brownish spots appear on the foliage and enlarge as the disease progresses. In severe cases, the plant or tree is weakened when the lesions interrupt photosynthesis or cause defoliation.
Symptom Analysis
Symptom Analysis
In most cases, brown spot only affects a small percentage of the whole plant, appearing on a small amount of the leaves. A small infection only puts minor stress on the plant. However, if left untreated and the disease progresses over numerous seasons, it will severely impact the health and productivity of the infected specimen.
  • Sporulation begins (reproduction of the fungal spores), and tiny spots appear on leaves.
  • Placement is often random and scattered as diseases are spread through raindrops.
  • May appear on lower leaves and the interior of the plant where humidity is higher.
  • Brown spots enlarge and grow large enough to touch neighboring spots to form a more prominent blotch.
  • Leaf margins may turn yellow.
  • Tiny black dots (fruiting bodies of the fungi) appear in the dead spots.
  • Blotches grow in size until the entire leaf is brown.
  • The leaf falls off the plant.
Severe Symptoms
  • Partial or complete premature defoliation
  • Reduced growth
  • Increased susceptibility to pests and other diseases
Disease Cause
Disease Cause
Brown spot, or leaf spot, is a common descriptive term given to several diseases affecting the leaves of plants and trees. Around 85% of diseases exhibiting leaf spots are due to fungus or fungus-like organisms. Sometimes brown spot is caused by a bacterial infection, or insect activity with similar symptoms.
When conditions are warm and the leaf surfaces are wet, fungal spores being transported by wind or rain land on the surface and cling to it. They do not rupture the cell walls but grow in the space between the plant plasma membrane and the plant cell wall. As the spores reproduce, they release toxins and enzymes that cause necrotic spots (i.e., dead tissue) on the leaves, allowing the fungi to consume the products released when the cells degrade.
Solutions
Solutions
In minor cases of brown spot, there isn’t any need to treat the disease. However, if much of the foliage is affected and defoliation occurs, the plant will benefit from getting rid of the infection. It is recommended to start by applying organic treatment options, working up to the more potent synthetic, chemical fungicides if necessary.
Organic options won’t kill the fungus, but will prevent it from spreading.
  1. Dissolve ½ teaspoon of baking soda and one teaspoon of liquid soap in a gallon of water. Using a spray bottle, spray on tops and bottoms of leaves until the mixture drips off. Repeat every two weeks until existing spots stop enlarging and new spots no longer appear.
  2. Spray a copper-based fungicidal soap on the leaves, coating the top and bottom leaf surfaces. Reapply as directed on the product label. Copper penetrates the leaf surface and prevents germination of spores so the fungus cannot spread.
  3. Apply an all-purpose fungicide to the entire plant, following the label instructions carefully.
Prevention
Prevention
Like many other diseases, it is easier to prevent brown spot than cure it, and this is done through cultural practices.
  • Clear fall leaves from the ground before winter to minimize places where fungi and bacteria can overwinter.
  • Maintain good air movement between plants through proper plant spacing.
  • Increase air circulation through the center of plants through pruning.
  • Thoroughly clean all pruning tools after working with diseased plants.
  • Never dispose of disease plant material in a compost pile.
  • Avoid overhead watering to keep moisture off of the foliage.
  • Keep plants healthy by providing adequate sunlight, water, and fertilizer.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
toxic

Taro and Their Toxicity

feedback
Feedback
feedback
* The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.
Slightly Toxic to Humans
If eaten improperly prepared or uncooked, taro can harm humans due to the toxic qualities it contains. The effects can be moderate to more severe, induced by the calcium oxalate crystals present in all parts of the plant. There are several symptoms, including mouth burning and swelling, difficulty breathing and swallowing, pain, vomiting, and excessive salivation. Even contact with the mouth can cause irritation and burning. Children may be especially vulnerable to the effects of this plant, so make sure it's out of their reach if taro is grown as an ornamental in your garden.
More Info About Toxicity
toxic detail more
Toxic to Dogs
Taro is moderately toxic to dogs when ingested. Symptoms can include pain and swelling of the mouth, tongue, and lips, excessive drooling, vomiting, and difficulty swallowing, after chewing any part of this plant. Because it can also lead to kidney damage, it's advised that you contact your veterinarian if you suspect your dog has eaten this plant.
More Info About Toxicity
toxic detail more
Toxic to Cats
Chewing any part of the taro (Colocasia esculenta) plant will release calcium oxalate crystals that are moderately toxic to cats. Such crystals irritate the mouth, causing pain and swelling. Ingestion may lead to vomiting and diarrhea. Occasionally the airway will swell, rendering it difficult for the cat to breathe. In such cases, veterinary intervention may be necessary.
More Info About Toxicity
toxic detail more
icon
Identify toxic plants in your garden
Find out what’s toxic and what’s safe for your loved one.
Download the App
close
Who Is Most at Risk of Plant Poisoning?
Your pets like cats and dogs can be poisoned by them as well!
1
Do not let your lovely pets eat any parts, nor contact with the sap of toxic or unknown plants;
2
It’s better to kill those growing around your house. Wear long-sleeved shirts, pants and gloves with sharp tools to dig it out completely;
3
Clean the tools with rubbing alcohol or soap and water but do not do that with bare hands;
4
Clean your hands and skin once exposed to plants with soap and water;
5
Consider using barrier creams that contain bentoquatam to prevent poison oak, ivy and sumac rashes;
6
Dump it in special trash cans in sealed garbage packages, and do not let your pets reach it;Do not let your lovely pets eat any parts, nor contact with the sap of toxic or unknown plants;
7
If you take your pets to hike with you in the wild, please don’t let them eat any plants that you don’t know;
8
Once your pets eat, touch or inhale anything from toxic plants and act abnormally, please call the doctors for help ASAP!
pets
Pets
Some pets are less likely than children to eat and touch just about everything. This is good, as a pet owner. However, you know your pet best, and it is up to you to keep them safe. There are plenty of poisonous weeds that can grow within the confines of your lawn, which might make your dogs or cats ill or worse if they eat them. Try to have an idea of what toxic plants grow in your area and keep them under control and your pets away from them.
pets
Common Toxic Houseplants
Common Toxic Houseplants
When it comes to decorating a house, there is nothing more refreshing than adding some beautiful houseplants. Some common house plants can also be toxic.

Aloe

aloe
Aloe is famous for its sunburn-soothing properties and its gorgeous desert design. However, many people do not realize that the latex the aloe vera plant produces can be mildly toxic to pets and children.

The latex contains a chemical compound known as saponin. Which when ingested, can cause vomiting, diarrhea, and low blood sugar. This, if left unchecked, can lead to dehydration and electrolyte imbalance. The proper response is to contact poison control or a veterinarian to know what to do in your particular circumstance if either your child or pet consumes aloe.

The latex of the plant is similar to the sap of the tree. It is inside the leaf, but sticks mainly toward the edges. If aloe gel is prepared properly it should be safe for use, but be sure to apply it only topically when treating burns.

Philodendron

Philodendron
Philodendron, also known as sweetheart vine, has become a resident at many houses and even businesses. They are glossy green and the leaves elegantly split, displaying interesting designs. Behind this beauty there is a needle-like toxin called calcium oxalate crystals.

These crystals are held within the plant and only affect you, your pets, or your loved ones if the plant tissue is broken. If ingested, the crystals can cause severe swelling, difficulty breathing, stomach pain, burning and pain. If they are accidentally caught on the skin, they can cause skin irritation.

If anyone accidentally ingests philodendron and they find it difficult to breathe or their tongue starts to swell up, it is important to seek medical attention immediately to avoid suffocation. If you have very young children or pets who have a tendency to tear at plants, keep them away from any philodendrons.

Peace Lily

Peace Lily
Peace lilies produce stunningly white flowers that bring to mind peace and serenity. This is one reason they are invited into our homes and given a place to stay. However, similar to philodendrons, the peace lily contains oxalate crystals known as raphides.

The raphides, once ingested, will cause swelling and burning sensations and can also cause skin irritation. Both pets and humans can get these symptoms so it is important to keep these plants from anyone who is likely to tear or chew it. Symptoms can become dire if the raphides cause the tongue and throat to swell to a point where the person or pet is having difficulty breathing. Seek proper medical attention if this is the case.

Snake Plant

Snake Plant
The snake plant is an interesting and popular house plant. Its stark architecture and wavy coloring has made it a fan favorite. This plant too, however, is toxic when ingested or if the sap touches your skin.

Snake plant sap will cause rashes if it comes into contact with your skin. In addition, it will cause diarrhea and vomiting when ingested. Again these symptoms are very serious and would be best avoided by keeping snake plants out of reach or by choosing a different houseplant.
Common Toxic Garden Plants
Common Toxic Garden Plants

Daffodil

Daffodil
Daffodils are a strikingly colorful flower. This can sometimes bring them much attention not from just onlooking adults but children as well. Since kids are more drawn to colorful objects, they may have a higher chance of just grabbing the flower and eating it. Adults have also been known to accidentally grab daffodil bulbs instead of onions.

Why are these mistakes so dangerous? Daffodils contain lycorine, which can induce nausea, vomiting, and diarrhea. It also contains oxalates which can cause swelling and pain. The symptoms can be worse in animals, because if your pets eat daffodils they may experience drowsiness, low blood pressure or even liver damage.

Make sure to call poison control when these symptoms set in. The vomiting and diarrhea have been known to go away after 3 hours, but it is better to be safe than sorry. Ingesting liquids to keep hydration up can be important. If the patient is having difficulty breathing, seek medical attention immediately.

Hydrangea

Hydrangea
Hydrangeas are unique, with their soft blue and pink flowers. They are a great addition to any garden, but should not be snacked on—not that you would want to. Hydrangeas can be especially nasty because they contain compounds known as glycosides. These will release hydrogen cyanide into the bloodstream when consumed. This will block your body’s ability to uptake oxygen to the cells in your body.

The way to combat this kind of poisoning is through getting IVs from the vet or doctor. It is important to contact your medical professional immediately since the symptoms can be fatal within minutes or hours.

Rhododendrons

Rhododendrons
Rhododendron, the state flower of Washington, is also toxic. The multitudinous, pink flowers can be quite dangerous. All parts of this plant are toxic, the leaves and seeds more so than the flowers. However, even the nectar of the flower is toxic and in the Mediterranean, where rhododendrons grow in more dense quantities, the honey from bees who gather rhododendron nectar can be poisonous.

Normally kids and pets do not eat enough to experience the full poisoning effect. However, just eating two leaves is enough to be considered dangerous. The grayanotoxin glycosides within the rhododendron can cause vomiting, diarrhea and irregular heartbeats. Things can get very serious when too much rhododendron is consumed and can lead to necessary medical intervention.

Start by calling poison control first if you suspect anyone has been munching on rhododendrons. The experts there will be able to help guide you through the necessary processes to cure your loved one.

Rhubarb

Rhubarb
Yummy rhubarb has a nasty side to it. While the stems are used in many recipes, including for rhubarb strawberry pie, the leaves are toxic. They contain oxalic acid which is known to blister the mouth, cause nausea, vomiting, diarrhea and kidney stones. The leaves are known to be more toxic to pets than humans, but in either case, it is important to contact poison control immediately to figure out necessary steps to cure the patient.
Common Toxic Weeds in the Yard
Common Toxic Weeds in the Yard

Bittersweet Nightshade

Bittersweet Nightshade
Nightshade is an invasive, noxious weed that is extremely poisonous. It has been found along the East and West Coast of the U.S. It makes its home in areas with disturbed soil. This could be near your garden or areas that have recently had bushes/trees put in.

These plants are dark green with purple flowers that develop into bright red berries. The whole plant is toxic and should be avoided by pets and children alike. If ingested it can cause nausea, vomiting, and diarrhea. The colorful berries are especially enticing to young children. If you see any plants that look similar to tomato or pepper plants that you did not plant in your yard, it is best to just pull them immediately.

Call poison control immediately if you think someone has fallen victim to nightshade.

Buttercups

Buttercups
Buttercups are found throughout the United States, especially in wet areas. The shiny, yellow flowers will pop up in the springtime, accompanying their dandelion friends. However, unlike dandelions, buttercups are not edible.

Buttercups will release a compound called protoanemonin. This toxin is known to cause vomiting, diarrhea, bloody stool, hypersalivation, depression, blisters, and more. These symptoms will affect both humans and animals. The sap may also cause irritation when it comes into contact with skin. These yellow flowers are dangerous and children should be observed cautiously when around them.

Foxgloves

Foxgloves
Foxgloves are beautiful plants that build towers out of vivid purple bell-shaped blossoms. They are very pretty to look at, but they contain a compound known as digoxin. This chemical is used in certain medicines to help people with certain heart conditions. However, the medicine is made by specialists, whereas someone eating foxgloves will receive unregulated amounts of the chemical.

This toxin can make you vomit and lower your heartbeat. This often causes dizziness and faintness. It is extremely important to call poison control immediately to know what to do in the case of foxglove poisoning. Some people have confused the young leaves of foxglove with borage, making adult foragers at risk as well as kids and pets.
How to Tend to or Get Rid of Toxic Plants
How to Tend to or Get Rid of Toxic Plants
Now that you know where to start with toxic plant identification, let us discuss how to either tend to the poisonous plants you decide to keep or get rid of them that plague your yard.

How to Tend to Poisonous Plants

Many plants that are toxic when ingested are also skin irritants. The philodendron is a good example of this. When the sap comes into contact with skin, it can cause a rash to form. To help protect yourself when tending to toxic plants, it is important to wear some sort of gloves.
Tend
Latex gloves may be the best solution due to their disposability. Regular gloves could potentially keep the poisonous sap on their surface. If the gloves aren’t cleaned then you could accidentally touch the irritant or pass it to someone else.

In addition you will want to plan where to keep your deadly beauties. If you have a toxic indoor plant try to keep it up high or out of reach of children and pets. This will keep accidents few and far between. Another idea is keeping your plants in areas that are usually inaccessible to children or pets. Areas such as an office, study room, or guest bedroom could be good locations. If applicable, you could also set up a terrarium for your little plant baby, making it more difficult for curious hands or paws to access.
tend2
If you plan to have outdoor plants, location will be key. You will want to put plants in an area that will be inaccessible to children, pets and even wild animals. You will probably want to avoid planting the plants in the front of your house if kids walk by on a regular basis, just to be cautious. Having the plants behind a fence will be best, but use your discretion when choosing a spot.

How to Get Rid of Poisonous Plants

plants
The easiest but possibly most controversial way to get rid of poisonous plants is by using herbicides. This can be especially easy if you own a grass lawn and use an herbicide that targets broadleaf (non-grass) species. You can find many herbicides meant for yard use by simply searching the term online. Once you have purchased the herbicide you will want to make sure to follow the label posted on the container. If you follow the instructions precisely, then everything should run smoothly for you.

If you don’t plan on using herbicides, there are a few organic methods you can use to try to get rid of toxic plants. You can manually pull the plants out of the ground. This is probably one of the most difficult methods because there is no assurance that you will get the whole plant out this way.

You can also try pouring boiling hot water or spraying white vinegar on the target plants. This may take more time than using a synthetic herbicide, but you can feel a little better about using these products.

You can also try to use wood chips to cover a certain area where you do not want anything to grow. This will not stop all the weeds, but the few that make it through can be easily picked by hand.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
Who Is Most at Risk of Plant Poisoning?
Everyone should keep the following in mind to prevent being poisoned:
1
Do not eat any parts, nor contact with the sap of toxic or unknown plants;
2
If you need to kill it, wear long-sleeved shirts, pants and gloves with sharp tools to dig it out completely;
3
Clean the tools with rubbing alcohol or soap and water but do not do that with bare hands;
4
Clean your hands and skin once exposed to plants with soap and water;
5
Consider using barrier creams that contain bentoquatam to prevent poison oak, ivy and sumac rashes;
6
Dump it in special trash cans in sealed garbage packages;
7
Wear properly when you hiking or working in the wilderness. Long pants, long sleeves, gloves, hiking shoes, etc., that protect you from being hurt by any plants;
8
Once you or your family aren’t feeling well after eating, touching or inhaling anything from toxic plants, please call your doctor for help ASAP!
Outdoor Workers
Outdoor Workers and Recreationalists
Those who enjoy the outdoors either as a hobby or as part of their work will rarely see a plant and decide to munch on it (although the scenario is not unheard of). However, they do tend to deal with moving through and brushing aside plants. These people are more at risk of being poisoned by touching toxic plants than by ingesting them.
Outdoor Workers
Foragers
Foragers
Foraging for food and medicinal plants is a desirable skill among people who want to feel at one with the land. This hobby can be very useful and enjoyable, but if done wrong , it can lead to disastrous effects. People who forage are picking and grabbing plants with the full intention of using those plants, most of the time to ingest them.
Foragers
Children
Children
While outdoor workers are more likely to touch poison and foragers are more likely to ingest poison, children can easily do both. These bundles of joy just love to run around and explore the world. They enjoy touching things and occasionally shoving random stuff in their mouth; this is a terrible combination with toxic plants in the mix.
If you let your children run about, it is important to know what are the local toxic plants that they could accidentally get into. Try to educate the children and steer them away from where the toxic plants are located.
Children
Common Toxic Houseplants
Common Toxic Houseplants
When it comes to decorating a house, there is nothing more refreshing than adding some beautiful houseplants. Some common house plants can also be toxic.

Aloe

aloe
Aloe is famous for its sunburn-soothing properties and its gorgeous desert design. However, many people do not realize that the latex the aloe vera plant produces can be mildly toxic to pets and children.

The latex contains a chemical compound known as saponin. Which when ingested, can cause vomiting, diarrhea, and low blood sugar. This, if left unchecked, can lead to dehydration and electrolyte imbalance. The proper response is to contact poison control or a veterinarian to know what to do in your particular circumstance if either your child or pet consumes aloe.

The latex of the plant is similar to the sap of the tree. It is inside the leaf, but sticks mainly toward the edges. If aloe gel is prepared properly it should be safe for use, but be sure to apply it only topically when treating burns.

Philodendron

Philodendron
Philodendron, also known as sweetheart vine, has become a resident at many houses and even businesses. They are glossy green and the leaves elegantly split, displaying interesting designs. Behind this beauty there is a needle-like toxin called calcium oxalate crystals.

These crystals are held within the plant and only affect you, your pets, or your loved ones if the plant tissue is broken. If ingested, the crystals can cause severe swelling, difficulty breathing, stomach pain, burning and pain. If they are accidentally caught on the skin, they can cause skin irritation.

If anyone accidentally ingests philodendron and they find it difficult to breathe or their tongue starts to swell up, it is important to seek medical attention immediately to avoid suffocation. If you have very young children or pets who have a tendency to tear at plants, keep them away from any philodendrons.

Peace Lily

Peace Lily
Peace lilies produce stunningly white flowers that bring to mind peace and serenity. This is one reason they are invited into our homes and given a place to stay. However, similar to philodendrons, the peace lily contains oxalate crystals known as raphides.

The raphides, once ingested, will cause swelling and burning sensations and can also cause skin irritation. Both pets and humans can get these symptoms so it is important to keep these plants from anyone who is likely to tear or chew it. Symptoms can become dire if the raphides cause the tongue and throat to swell to a point where the person or pet is having difficulty breathing. Seek proper medical attention if this is the case.

Snake Plant

Snake Plant
The snake plant is an interesting and popular house plant. Its stark architecture and wavy coloring has made it a fan favorite. This plant too, however, is toxic when ingested or if the sap touches your skin.

Snake plant sap will cause rashes if it comes into contact with your skin. In addition, it will cause diarrhea and vomiting when ingested. Again these symptoms are very serious and would be best avoided by keeping snake plants out of reach or by choosing a different houseplant.
Common Toxic Garden Plants
Common Toxic Garden Plants

Daffodil

Daffodil
Daffodils are a strikingly colorful flower. This can sometimes bring them much attention not from just onlooking adults but children as well. Since kids are more drawn to colorful objects, they may have a higher chance of just grabbing the flower and eating it. Adults have also been known to accidentally grab daffodil bulbs instead of onions.

Why are these mistakes so dangerous? Daffodils contain lycorine, which can induce nausea, vomiting, and diarrhea. It also contains oxalates which can cause swelling and pain. The symptoms can be worse in animals, because if your pets eat daffodils they may experience drowsiness, low blood pressure or even liver damage.

Make sure to call poison control when these symptoms set in. The vomiting and diarrhea have been known to go away after 3 hours, but it is better to be safe than sorry. Ingesting liquids to keep hydration up can be important. If the patient is having difficulty breathing, seek medical attention immediately.

Hydrangea

Hydrangea
Hydrangeas are unique, with their soft blue and pink flowers. They are a great addition to any garden, but should not be snacked on—not that you would want to. Hydrangeas can be especially nasty because they contain compounds known as glycosides. These will release hydrogen cyanide into the bloodstream when consumed. This will block your body’s ability to uptake oxygen to the cells in your body.

The way to combat this kind of poisoning is through getting IVs from the vet or doctor. It is important to contact your medical professional immediately since the symptoms can be fatal within minutes or hours.

Rhododendrons

Rhododendrons
Rhododendron, the state flower of Washington, is also toxic. The multitudinous, pink flowers can be quite dangerous. All parts of this plant are toxic, the leaves and seeds more so than the flowers. However, even the nectar of the flower is toxic and in the Mediterranean, where rhododendrons grow in more dense quantities, the honey from bees who gather rhododendron nectar can be poisonous.

Normally kids and pets do not eat enough to experience the full poisoning effect. However, just eating two leaves is enough to be considered dangerous. The grayanotoxin glycosides within the rhododendron can cause vomiting, diarrhea and irregular heartbeats. Things can get very serious when too much rhododendron is consumed and can lead to necessary medical intervention.

Start by calling poison control first if you suspect anyone has been munching on rhododendrons. The experts there will be able to help guide you through the necessary processes to cure your loved one.

Rhubarb

Rhubarb
Yummy rhubarb has a nasty side to it. While the stems are used in many recipes, including for rhubarb strawberry pie, the leaves are toxic. They contain oxalic acid which is known to blister the mouth, cause nausea, vomiting, diarrhea and kidney stones. The leaves are known to be more toxic to pets than humans, but in either case, it is important to contact poison control immediately to figure out necessary steps to cure the patient.
Common Toxic Weeds in the Yard
Common Toxic Weeds in the Yard

Bittersweet Nightshade

Bittersweet Nightshade
Nightshade is an invasive, noxious weed that is extremely poisonous. It has been found along the East and West Coast of the U.S. It makes its home in areas with disturbed soil. This could be near your garden or areas that have recently had bushes/trees put in.

These plants are dark green with purple flowers that develop into bright red berries. The whole plant is toxic and should be avoided by pets and children alike. If ingested it can cause nausea, vomiting, and diarrhea. The colorful berries are especially enticing to young children. If you see any plants that look similar to tomato or pepper plants that you did not plant in your yard, it is best to just pull them immediately.

Call poison control immediately if you think someone has fallen victim to nightshade.

Buttercups

Buttercups
Buttercups are found throughout the United States, especially in wet areas. The shiny, yellow flowers will pop up in the springtime, accompanying their dandelion friends. However, unlike dandelions, buttercups are not edible.

Buttercups will release a compound called protoanemonin. This toxin is known to cause vomiting, diarrhea, bloody stool, hypersalivation, depression, blisters, and more. These symptoms will affect both humans and animals. The sap may also cause irritation when it comes into contact with skin. These yellow flowers are dangerous and children should be observed cautiously when around them.

Foxgloves

Foxgloves
Foxgloves are beautiful plants that build towers out of vivid purple bell-shaped blossoms. They are very pretty to look at, but they contain a compound known as digoxin. This chemical is used in certain medicines to help people with certain heart conditions. However, the medicine is made by specialists, whereas someone eating foxgloves will receive unregulated amounts of the chemical.

This toxin can make you vomit and lower your heartbeat. This often causes dizziness and faintness. It is extremely important to call poison control immediately to know what to do in the case of foxglove poisoning. Some people have confused the young leaves of foxglove with borage, making adult foragers at risk as well as kids and pets.
How to Tend to or Get Rid of Toxic Plants
How to Tend to or Get Rid of Toxic Plants
Now that you know where to start with toxic plant identification, let us discuss how to either tend to the poisonous plants you decide to keep or get rid of them that plague your yard.

How to Tend to Poisonous Plants

Many plants that are toxic when ingested are also skin irritants. The philodendron is a good example of this. When the sap comes into contact with skin, it can cause a rash to form. To help protect yourself when tending to toxic plants, it is important to wear some sort of gloves.
Tend
Latex gloves may be the best solution due to their disposability. Regular gloves could potentially keep the poisonous sap on their surface. If the gloves aren’t cleaned then you could accidentally touch the irritant or pass it to someone else.

In addition you will want to plan where to keep your deadly beauties. If you have a toxic indoor plant try to keep it up high or out of reach of children and pets. This will keep accidents few and far between. Another idea is keeping your plants in areas that are usually inaccessible to children or pets. Areas such as an office, study room, or guest bedroom could be good locations. If applicable, you could also set up a terrarium for your little plant baby, making it more difficult for curious hands or paws to access.
tend2
If you plan to have outdoor plants, location will be key. You will want to put plants in an area that will be inaccessible to children, pets and even wild animals. You will probably want to avoid planting the plants in the front of your house if kids walk by on a regular basis, just to be cautious. Having the plants behind a fence will be best, but use your discretion when choosing a spot.

How to Get Rid of Poisonous Plants

plants
The easiest but possibly most controversial way to get rid of poisonous plants is by using herbicides. This can be especially easy if you own a grass lawn and use an herbicide that targets broadleaf (non-grass) species. You can find many herbicides meant for yard use by simply searching the term online. Once you have purchased the herbicide you will want to make sure to follow the label posted on the container. If you follow the instructions precisely, then everything should run smoothly for you.

If you don’t plan on using herbicides, there are a few organic methods you can use to try to get rid of toxic plants. You can manually pull the plants out of the ground. This is probably one of the most difficult methods because there is no assurance that you will get the whole plant out this way.

You can also try pouring boiling hot water or spraying white vinegar on the target plants. This may take more time than using a synthetic herbicide, but you can feel a little better about using these products.

You can also try to use wood chips to cover a certain area where you do not want anything to grow. This will not stop all the weeds, but the few that make it through can be easily picked by hand.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
distribution

Distribution of Taro

feedback
Feedback
feedback

Habitat of Taro

Low-lying areas along streams and river banks
Northern Hemisphere
South Hemisphere

Distribution Map of Taro

Taro is native to freshwater habitats in Asia. It is also an introduced species in most other tropical regions worldwide.
distribution map
Native
Cultivated
Invasive
Potentially invasive
Exotic
No species reported
plant_info

Plants Related to Taro

feedback
Feedback
feedback
product icon close
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
product icon
17,000 local species +400,000 global species studied
product icon
Nearly 5 years of research
product icon
80+ scholars in botany and gardening
ad
product icon close
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
Water
close
Taro Watering Instructions
Taro originates from the humid and tropical regions of Southeast Asia and South Pacific islands. These climates experience significant rainfall, with moist soil conditions predominant for much of the year. Consequently, taro thrives in consistently damp soil, but not waterlogged, and consistently high humidity. Its watering regime should replicate this environment, ensuring a stable moisture level without oversaturation.
When Should I Water My Taro?
Introduction
Proper and timely watering plays a crucial role in maintaining the overall health and development of the taro. It contributes to its optimal growth, vibrant leaf production, and resistance against diseases. Therefore, understanding the appropriate signals indicating when the plant should be watered is essential.
Soil Moisture
Checking the moisture level of the soil is an important indicator for watering taro. Insert your finger about 1-2 inches into the soil near the base of the plant. If the soil feels dry at that depth, it's time to water. However, if the soil is still moist, wait to water as excess moisture can lead to root rot.
Leaf Drooping
If the leaves of taro start to appear droopy and limp, it's a sign that the plant needs water. This is a common indicator of dehydration. However, if the leaves are firm and perky, the plant is likely well-hydrated.
Leaf Color
Pay attention to the color of the leaves on taro. If they start turning yellow or brown, it may indicate under-watering. Additionally, overly dark green foliage may suggest over-watering. Healthy leaves should have a vibrant green color.
Weight of the Pot
Lift the pot or container of taro to assess its weight. If the pot feels significantly lighter than when it was last watered, it's time to water the plant. However, if the pot still feels heavy, it indicates that the plant has enough moisture and does not require watering.
Seasonal Changes
Consider the season and environmental conditions when determining watering needs for taro. During hot and dry periods, the plant may require more frequent watering, while cooler and humid periods may allow for less frequent watering. Adjust your watering schedule accordingly.
Early Watering Risks
Watering taro too early, when the soil is still moist, could risk root rot, fungus infestation, and other root diseases due to over-watering.
Late Watering Risks
Watering taro too late, when it has been excessively dry for an extended period, could risk temporary wilting and might stunt the plant's growth. In extreme conditions, it can lead to plant death due to dehydration.
Conclusion
Understanding these signs is critical to effectively manage the watering schedule for the taro. Proper water management not only encourages its growth and leaf production but also prolongs its lifespan and maintains plant health.
How Should I Water My Taro?
Watering Requirements
Taro, has specific watering needs and sensitivities that should be considered for optimal hydration.
Watering Technique
For taro, it is best to water the plant thoroughly and allow the soil to dry slightly between waterings. This plant prefers consistently moist soil, but overwatering can lead to root rot. To ensure proper hydration, bottom-watering is a suitable technique. Place the plant pot in a tray or saucer filled with water and allow the roots to absorb moisture from the bottom up. This method prevents excessive moisture on the foliage and reduces the risk of fungal diseases.
Watering Can Type
When using a watering can to water taro, opt for one with a narrow spout. This allows you to direct the water flow directly to the base of the plant, avoiding excess water on the leaves. This targeted approach ensures optimal hydration at the root level.
How Much Water Does Taro Really Need?
Introduction
Taro is a plant native to Asia and is commonly known as Taro. It typically grows in moist environments such as wetlands and along riverbanks.
Optimal Watering Quantity
Taro plants have shallow roots that spread horizontally. To ensure proper hydration, the water should reach the entire root zone. Taro planted in a pot with a depth of 12 inches or more requires approximately 2 to 3 inches of water per week. The water should be applied slowly and evenly to allow for proper absorption.
Signs of Proper Hydration
When taro is receiving the right amount of water, its leaves will appear lush and vibrant. The plant will also produce new leaves consistently. In addition, the soil should feel evenly moist but not soggy to the touch.
Signs of Under or Over-watering
Underwatering taro can result in wilting leaves and a drooping appearance. The soil will be dry to the touch. Overwatering can lead to yellowing leaves, the development of root rot, and the appearance of mold or fungus. The soil will be consistently wet and may have a foul odor.
Risks of Improper Watering
Overwatering taro can lead to root rot, which can severely damage or kill the plant. It can also attract pests and diseases. Underwatering can stunt the growth of taro and reduce its overall health and vigor.
Additional Advice
To promote proper drainage, make sure the pot has drainage holes and use well-draining soil. Avoid letting the plant sit in standing water. Allow the top inch of soil to dry out before watering again, but do not let the soil completely dry out. Monitor the moisture levels regularly to ensure the plant receives consistent hydration.
How Often Should I Water Taro?
Every week
Watering Frequency
Smart Seasonal Watering
Install the app for seasonal watering guidance
Download the App
Just like people, each plant has its own preferences and needs. Devote time to understanding your plants so you can nurture them properly. Observe your plants attentively, learning from their growth patterns, and becoming more in tune with their needs as you grow together. Keep a watchful eye on new plants and seedlings, as they are sensitive to both overwatering and underwatering. Shower them with gentle love and attention, fostering their growth and strength. Let the rhythm of your local climate guide your watering habits, adapting your schedule to the changing weather and the needs of your plants.
What Kind of Water is Best for Taro?
Ideal Water Type
Taro thrives best when watered with rainwater or distilled water. These water types ensure that the plant is not exposed to potentially harmful elements found in some other water sources.
Tap Water Usage
Tap water can also be used for taro, but it's important to let the water sit out for 24 hours before use, allowing chlorine and other volatile elements to evaporate. Using untreated tap water can lead to the buildup of harmful minerals and potentially stunt taro's growth.
Filtered Water
Taro can also tolerate filtered water well, provided that the filtration process adequately removes chlorine, fluoride, or other minerals that can harm the plant's growth.
Water Treatments
A water treatment that dechlorinates the water can be highly beneficial for taro. This can be achieved by simply allowing tap water to sit out uncapped for 24-48 hours, effectively reducing the chlorine concentration.
Chlorine Sensitivity
Taro is sensitive to chlorine, preferring water that has been left to sit out, allowing the chlorine to evaporate. Constant exposure to chlorine can negatively impact the growth and overall health of the plant.
Fluoride Sensitivity
Exposure to fluoride is harmful for taro; therefore, sources of water containing high levels of fluoride should be avoided. Prolonged exposure to fluoride can lead to leaf tip burn and reduction in plant growth.
Hard Water Sensitivity
Hard water, due to its high mineral concentration, particularly calcium and magnesium, is not suitable for taro. It may cause mineral buildup in the soil, interfering with the plant's nutrient absorption.
Water Temperature
Taro prefers room temperature water for optimal growth. Cold water can shock the plant's system, and hot water can cause root damage.
How Do Taro's Watering Needs Change with the Seasons?
How to Water taro in Spring?
During spring, taro experiences its active growth phase. It is essential to maintain consistent soil moisture to support healthy growth. Water regularly, keeping the soil evenly moist.
How to Water taro in Summer?
In summer, taro may enter a drought period where it undergoes natural dormancy to conserve energy. Reduce watering frequency, allowing the soil to dry slightly between waterings.
How to Water taro in Autumn?
During autumn, taro prepares for winter dormancy. Gradually decrease the frequency of watering as the plant enters its dormant phase. Ensure the soil remains lightly moist.
How to Water taro in Winter?
In winter, taro experiences its dormant period. Water sparingly as the plant requires minimal moisture during this time. Allow the topsoil to dry out between waterings.
What Expert Tips Can Enhance Taro Watering Routine?
Moisture Meter
Using a moisture meter can help assess taro's deeper soil moisture needs and prevent over or under-watering. This plant prefers its soil to be mostly dry before the next watering, and a meter can effectively measure this.
Watering Time
Watering taro early in the morning allows the water to penetrate the soil thoroughly before the high evaporation rates of mid-day. It also helps prevent fungal diseases by minimizing the plant's exposure to dampness.
Soil Moisture Assessment
To assess the soil moisture beyond the surface level, insert a finger or a soil probe into the soil up to a depth of 2-3 inches. If the soil feels slightly moist, it's an indication that watering can be delayed.
Avoid Over-watering
Over-watering is a common mistake with taro as it prefers well-drained soil. To prevent over-watering, ensure that the soil is completely dry before the next watering and never let the plant sit in standing water.
Signs of Thirst
When taro is thirsty, the leaves may become limp or droopy. However, it's important not to confuse this with over-watering, as the leaves can also become yellow and mushy when over-watered.
Watering Adjustments in Heatwave
During a heatwave, taro may require more frequent watering as the high temperatures can cause the soil to dry out quickly. Monitor the soil moisture levels closely and adjust the watering schedule accordingly.
Watering Adjustments in Extended Rain
During extended periods of rain, taro may require less frequent watering as the excess rainwater can saturate the soil. Ensure that the soil has proper drainage to avoid waterlogged conditions.
Watering Adjustments for Stressed Plants
When taro is stressed, such as after transplanting or during periods of extreme weather, it may benefit from more frequent watering to help it recover. However, be cautious not to over-water, as it can further stress the plant.
Considering Hydroponics? How to Manage a Water-Grown Taro?
Introduction
Hydroponics is a method of growing plants in a water-based, nutrient-rich solution, without the use of soil. One of the advantages of this method is that it allows for precise control over the growing conditions, which can enhance growth rates and yields. The plant 'Colocasia esculenta', or 'taro', is particularly well-suited to this method of cultivation because of its love for water and its tolerance for varying pH levels.
Optimal Hydroponic System
Taro's strong root system makes it a good candidate for the deep water culture (DWC) system. In a DWC system, the roots are submerged in a nutrient solution, providing the plant with a constant supply of water, nutrients, and oxygen. This system replicates the wet conditions that taro naturally prefers, leading to higher survival rates and accelerated growth.
Nutrient Solution
Taro prefers a balanced nutrient solution with a pH of 5.5 to 6.5 for optimal growth. This plant requires regular changes of the nutrient solution every 10 to 14 days. When it comes to nutrient concentrations, a general hydroponics nutrient solution is generally sufficient, although you might want to increase the levels of potassium and phosphate during the flowering stage.
Common Issues
Some issues to watch out for when growing taro hydroponically include nutrient imbalances, which can lead to yellowing leaves. Root rot may also occur if the water temperature rises above 70°F (21°C). Keep the nutrient solution cool and well-oxygenated to prevent this. Taro is a light-loving plant, so ensure adequate sunlight or artificial lighting.
Monitoring Plant Health
Signs that taro is suffering from stress or health issues in a hydroponic setup include yellowing or wilting leaves, slow growth, or a stunted appearance. In many cases, these symptoms can be addressed by adjusting the pH, temperature, or nutrient concentration of the solution.
Environment Adjustments
As taro progresses through its growth stages, it may be necessary to make adjustments to the hydroponic environment. For example, during the vegetative stage, the plant needs more nitrogen, phosphate, and potassium, so you may need to adjust the nutrient solution accordingly. When it starts to flower, you might need to increase the potassium and phosphate levels to support flower development.
Important Symptoms
Overwatering Symptoms of Taro
Taro is more susceptible to developing disease symptoms when overwatered because it prefers a soil environment with moderate humidity. Symptoms of overwatering include yellowing leaves, brown or black spots, root rot...
View more
(Symptom details and solutions)
Yellowing leaves
When plants receive too much water, the roots become oxygen deprived and the bottom leaves of the plant gradually turn yellow.
Brown or black spots
Excessive watering can damage the plant's root system, making it vulnerable to fungal infections. The plant may develop dark brown to black spots that spread upwards from the lower leaves which are usually the first to be affected.
Root rot
Excess water in the soil can lead to the growth of harmful fungi and bacteria, causing the roots to rot and eventually kill the plant.
Wilting
Overwatering can cause plants to wilt, despite the excess water, as the roots struggle to take up nutrients and oxygen due to waterlogged soil.
Increased susceptibility diseases
Overwatering plants may become more susceptible and diseases as their overall health declines, weakening their natural defenses.
Solutions
1. Adjust watering frequency based on seasons and soil dryness. Wait for soil to dry before watering.2. Increase soil aeration by loosening surface and gently stirring with a wooden stick or chopstick.3. Optimize environment with good ventilation and warmth to enhance water evaporation and prevent overwatering.
Underwatering Symptoms of Taro
Taro is more susceptible to plant health issues when lacking watering, as it can only tolerate short periods of drought. Symptoms of dehydration include wilting, leaf curling, yellowing leaves...
View more
(Symptom details and solutions)
Leaf curling
Leaves may curl inward or downward as they attempt to conserve water and minimize water loss through transpiration.
Loss of turgor pressure
When plants are underwatered, their cells lose water, causing a loss of turgor pressure. This can result in the plant appearing limp or deflated.
Root damage
Prolonged underwatering can cause root damage, making it difficult for the plant to absorb water even when it is available.
Dying plant
If underwatering continues for an extended period, the plant may ultimately die as a result of severe water stress and an inability to carry out essential functions.
Solutions
1. Thoroughly saturate soil with slow ring watering to ensure uniform and sufficient moisture for plants. 2. Increase air humidity with water trays or misting to slow leaf water evaporation. 3. Watering according to the recommended frequency.Adjust watering frequency based on seasons and soil dryness.
Watering Troubleshooting for Taro
Why are the leaves on my taro turning yellow?
If your taro’s leaves are turning yellow, it could be a sign of overwatering. This plant thrives in damp, but not waterlogged soil. To fix this, minimize the watering frequency and ensure your plant is in a well-draining pot to prevent standing water. Use a moisture meter to ensure the soil is only kept lightly damp.
My taro is wilting and has limp leaves, am I not watering it enough?
Under-watering can be the cause of wilting or limp leaves in taro. This plant originates from water-rich environments and prefers moist soil. Increase your watering amount and frequency. Bear in mind, the soil should always be damp but not soaking wet. A helpful tip is to water deeply until water comes out the drainage holes at the bottom of your pot.
There's a white, crusty residue on the top of the soil of my taro, what should I do?
White, crusty residue on the soil is indicative of salts build-up, often due to hard water use in watering. Over time, this can harm your taro. To remedy this, leach the salt out by slowly pouring distilled or rain water onto the soil until it drains out the bottom. Repeat this a couple of times. To prevent this issue, use filtered, rain, or distilled water for watering the plant.
The edges of my taro's leaves are turning brown, what's wrong?
Browning leaf tips may indicate that your taro is being watered with water that is too cold. Always use room-temperature water for your plant. Cold water can shock the plant and cause browning.
Why is the growth of my taro stunted despite regular watering?
If your taro isn't growing as expected, you may be overwatering. Overwatering can cause suffocation of the roots, thereby restricting growth. Allow the top 2-3 inches of soil to dry out before watering again and make sure your plant's container has adequate drainage. Remember, taro prefers consistently moist soil, not a waterlogged condition.
Discover information about plant diseases, toxicity, weed control and more.
Lighting
close
Indoor
Indoor
Outdoor
Choose a site here for personalized care tips.
Requirements
Full sun
Ideal
Above 6 hours sunlight
Partial sun
Tolerance
About 3-6 hours sunlight
Watch how sunlight gracefully moves through your garden, and choose spots that provide the perfect balance of light and shade for your plants, ensuring their happiness.
Essentials
Taro has an affinity towards copious amounts of daily sun exposure for flourishing growth, though it tolerates lower levels of sunlight as well. Originating from habitats where sun exposure is plentiful yet not extreme, it needs adequate light to ensure health. Insufficient sunlight may lead to poor growth, while too much can potentially damage its leaves.
Preferred
Tolerable
Unsuitable
icon
Know the light your plants really get.
Find the best spots for them to optimize their health, simply using your phone.
Download the App
Artificial lighting
Indoor plants require adequate lighting for optimal growth. When natural sunlight is insufficient, particularly in winter or in less sunny spaces, artificial lights offer a vital solution, promoting faster, healthier growth.
View more
Indoor plants require adequate lighting for optimal growth. When natural sunlight is insufficient, particularly in winter or in less sunny spaces, artificial lights offer a vital solution, promoting faster, healthier growth.
1. Choose the right type of artificial light: LED lights are a popular choice for indoor plant lighting because they can be customized to provide the specific wavelengths of light that your plants need.
Full sun plants need 30-50W/sq ft of artificial light, partial sun plants need 20-30W/sq ft, and full shade plants need 10-20W/sq ft.
2. Determine the appropriate distance: Place the light source 12-36 inches above the plant to mimic natural sunlight.
3. Determine the duration: Mimic the length of natural daylight hours for your plant species. most plants need 8-12 hours of light per day.
Important Symptoms
Symptoms of Insufficient Light in %s
Taro thrives in full sunlight and is commonly cultivated outdoors. When grown indoors with limited light, it may exhibit subtle symptoms of light deficiency that can easily go unnoticed.
View more
(Symptom details and solutions)
Lighter-colored new leaves
Insufficient sunlight can cause leaves to develop irregular color patterns or appear pale. This indicates a lack of chlorophyll and essential nutrients.
Small leaves
New leaves may grow smaller in size compared to the previous ones once they have matured.
Slower or no new growth
Taro enters a survival mode when light conditions are poor, which leads to a halt in leaf production. As a result, the plant's growth becomes delayed or stops altogether.
Faster leaf drop
When plants are exposed to low light conditions, they tend to shed older leaves early to conserve resources. Within a limited time, these resources can be utilized to grow new leaves until the plant's energy reserves are depleted.
Solutions
1. To ensure optimal growth, gradually move plants to a sunnier location each week, until they receive at least 6 hours of direct sunlight daily. Use a south-facing window and keep curtains open during the day for maximum sunlight exposure and nutrient accumulation.2. To provide additional light for your plant, consider using artificial light if it's large or not easily movable. Keep a desk or ceiling lamp on for at least 8 hours daily, or invest in professional plant grow lights for ample light.
Symptoms of Excessive light in %s
Taro thrives in full sun exposure and can tolerate intense sunlight. With their remarkable resilience, symptoms of sunburn may not be easily visible, as they rarely suffer from it.
View more
(Symptom details and solutions)
Chlorosis
Chlorosis is a condition where the plant's leaves lose their green color and turn yellow. This is due to the breakdown of chlorophyll from excessive sunlight, which negatively affects the plant's ability to photosynthesize.
Sunscald
Sunscald occurs when the plant's leaves or stems are damaged by intense sunlight exposure. It appears as pale, bleached, or necrotic areas on the plant tissue and can reduce the plant's overall health.
Leaf Curling
Leaf curling is a symptom where leaves curl or twist under extreme sunlight conditions. This is a defense mechanism used by the plant to reduce its surface area exposed to sunlight, minimizing water loss and damage.
Wilting
Wilting occurs when a plant loses turgor pressure and its leaves and stems begin to droop. Overexposure to sunlight can cause wilting by increasing the plant's water loss through transpiration, making it difficult for the plant to maintain adequate hydration.
Leaf Scorching
Leaf scorching is a symptom characterized by the appearance of brown, dry, and crispy edges or patches on leaves due to excessive sunlight. This can lead to a reduction in photosynthetic capacity and overall plant health.
Solutions
1. Move your plant to the optimal position where it can receive abundant sunlight but also have some shade. An east-facing window is an ideal choice as the morning sunlight is gentler. This way, your plant can enjoy ample sunlight while reducing the risk of sunburn.2. It is recommended to trim off any completely dehydrated or withered parts of the plant.
Discover information about plant diseases, toxicity, weed control and more.
Temperature
close
Indoor
Indoor
Outdoor
Choose a site here for personalized care tips.
Requirements
Ideal
Tolerable
Unsuitable
Just like people, each plant has its own preferences. Learn about your plants' temperature needs and create a comforting environment for them to flourish. As you care for your plants, your bond with them will deepen. Trust your intuition as you learn about their temperature needs, celebrating the journey you share. Lovingly monitor the temperature around your plants and adjust their environment as needed. A thermometer can be your ally in this heartfelt endeavor. Be patient and gentle with yourself as you explore your plants' temperature needs. Cherish your successes, learn from challenges, and nurture your garden with love, creating a haven that reflects the warmth of your care.
Essentials
Taro is native to environments where temperatures range from 68 to 100 °F (20 to 38 ℃). It thrives best in these warm climates. In chillier seasons, indoor adjustments may be necessary to maintain optimal temperature levels.
Regional wintering strategies
Taro prefers relatively warm temperatures, so maintaining temperatures above {Suitable_growth_temperature_min} during winter cultivation is beneficial for plant growth. The minimum temperature should be kept above freezing point to prevent the plant from freezing damage. When the outdoor temperature approaches -5°C (25°F) during winter, it is advisable to bring Taro indoors or provide protection by setting up a temporary greenhouse or using materials such as plastic film or fabric to wrap the plant.
Important Symptoms
Symptoms of Low Temperature in Taro
Taro has moderate tolerance to low temperatures and thrives best when the temperature is between {Suitable_growth_temperature_min} and {Suitable_growth_temperature_max}. During winter, it should be kept above {Tolerable_growing_temperature_min}. When the temperature falls below {Limit_growth_temperature}, the leaves may darken in color. In severe cases, water-soaked necrosis, wilting, and drooping may occur, and the color of the leaves gradually turns brown.
Solutions
Trim away the frost-damaged parts. Immediately move indoors to a warm environment or set up a makeshift greenhouse for cold protection. When placing the plant indoors, choose a location near a south-facing window to ensure ample sunlight. If there is insufficient light, you can use supplemental lighting.
Symptoms of High Temperature in Taro
During summer, Taro should be kept below {Suitable_growth_temperature_max}. When the temperature exceeds {Tolerable_growing_temperature_max}, the plant's growth slows down, the color of its leaves becomes lighter, and it becomes more susceptible to sunburn.
Solutions
Trim away the sunburned and dried-up parts. Move the plant to a location that provides shade from the afternoon sun. Water the plant in the morning and evening to keep the soil moist.
Discover information about plant diseases, toxicity, weed control and more.
Toxic
close
The Toxicity of Taro
Slightly Toxic to Humans
Human
Toxic to Pets
Pets
All Parts
Toxic parts
Eaten raw
Effect methods
Is Taro toxic to dog?
Taro is moderately toxic to dogs when ingested. Symptoms can include pain and swelling of the mouth, tongue, and lips, excessive drooling, vomiting, and difficulty swallowing, after chewing any part of this plant. Because it can also lead to kidney damage, it's advised that you contact your veterinarian if you suspect your dog has eaten this plant.
Is Taro toxic to cat?
Chewing any part of the taro (Colocasia esculenta) plant will release calcium oxalate crystals that are moderately toxic to cats. Such crystals irritate the mouth, causing pain and swelling. Ingestion may lead to vomiting and diarrhea. Occasionally the airway will swell, rendering it difficult for the cat to breathe. In such cases, veterinary intervention may be necessary.
How to identify Taro
* The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.
Discover information about plant diseases, toxicity, weed control and more.
Cookie Management Tool
In addition to managing cookies through your browser or device, you can change your cookie settings below.
Necessary Cookies
Necessary cookies enable core functionality. The website cannot function properly without these cookies, and can only be disabled by changing your browser preferences.
Analytical Cookies
Analytical cookies help us to improve our application/website by collecting and reporting information on its usage.
Cookie Name Source Purpose Lifespan
_ga Google Analytics These cookies are set because of our use of Google Analytics. They are used to collect information about your use of our application/website. The cookies collect specific information, such as your IP address, data related to your device and other information about your use of the application/website. Please note that the data processing is essentially carried out by Google LLC and Google may use your data collected by the cookies for own purposes, e.g. profiling and will combine it with other data such as your Google Account. For more information about how Google processes your data and Google’s approach to privacy as well as implemented safeguards for your data, please see here. 1 Year
_pta PictureThis Analytics We use these cookies to collect information about how you use our site, monitor site performance, and improve our site performance, our services, and your experience. 1 Year
Cookie Name
_ga
Source
Google Analytics
Purpose
These cookies are set because of our use of Google Analytics. They are used to collect information about your use of our application/website. The cookies collect specific information, such as your IP address, data related to your device and other information about your use of the application/website. Please note that the data processing is essentially carried out by Google LLC and Google may use your data collected by the cookies for own purposes, e.g. profiling and will combine it with other data such as your Google Account. For more information about how Google processes your data and Google’s approach to privacy as well as implemented safeguards for your data, please see here.
Lifespan
1 Year

Cookie Name
_pta
Source
PictureThis Analytics
Purpose
We use these cookies to collect information about how you use our site, monitor site performance, and improve our site performance, our services, and your experience.
Lifespan
1 Year
Marketing Cookies
Marketing cookies are used by advertising companies to serve ads that are relevant to your interests.
Cookie Name Source Purpose Lifespan
_fbp Facebook Pixel A conversion pixel tracking that we use for retargeting campaigns. Learn more here. 1 Year
_adj Adjust This cookie provides mobile analytics and attribution services that enable us to measure and analyze the effectiveness of marketing campaigns, certain events and actions within the Application. Learn more here. 1 Year
Cookie Name
_fbp
Source
Facebook Pixel
Purpose
A conversion pixel tracking that we use for retargeting campaigns. Learn more here.
Lifespan
1 Year

Cookie Name
_adj
Source
Adjust
Purpose
This cookie provides mobile analytics and attribution services that enable us to measure and analyze the effectiveness of marketing campaigns, certain events and actions within the Application. Learn more here.
Lifespan
1 Year
This page looks better in the app
Open