Black mondo grass (Ophiopogon planiscapus) Flower, Leaf, Care, Uses

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Plant Encyclopedia > Black mondo grass

Black mondo grass

Ophiopogon planiscapus

Also known as : Mondo grass, Black dragon mondo grass, Lilyturf

A popular ornamental plant, black mondo grass adds year-round interest to gardens. It produces delicate flowers in the summer and berries in the fall, but it’s the dark-colored foliage that makes the plant stand out. The foliage also changes color according to the amount of light it receives. If grown in full shade, the leaves turn a lighter color.

Planting Time

Spring, Early summer, Fall

Care Guide for Black mondo grass

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Soil Care

Loam, Sand, Acidic, Neutral

Details on Soil Care

Ideal Lighting

Partial sun, Full sun, Full shade

Details on Sunlight Requirements

Ideal Temperature

5 to 9

Details on Temperature

Planting Time

Spring, Early summer, Fall

Details on Planting Time

Harvest Time

Mid fall, Late fall

Details on Harvest Time

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Black mondo grass

Sunlight

Partial sun

Hardiness Zones

5 to 9

Planting Time

Spring, Early summer, Fall

Questions About Black mondo grass

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Watering

Pruning

Sunlight

Temperature

Fertilizing

What is the best way to water my Black mondo grass?

When watering the Black mondo grass, you should aim to use filtered water that is at room temperature. Filtered water is better for this plant, as tap water can contain particles that are harmful to its health. The reason that the water should be at room temperature or slightly warmer is that the Black mondo grass comes from a warm environment, and cold water can be somewhat of a shock to its system. Also, you should avoid overhead watering for this plant, as it can cause foliage complications. Instead, simply apply your filtered room temperature water to the soil until the soil is entirely soaked. Soaking the soil can be very beneficial for this plant as it moistens the roots and helps them continue to spread through the soil and collect the nutrients they need.

What should I do if I water my Black mondo grass too much or too little?

Both overwatering and underwatering will be detrimental to the health of your Black mondo grass, but overwatering is a far more common issue. When this species receives too much water, its stems and leaves may begin to wilt and turn from green to yellow. Overwatering over a prolonged period may also lead to diseases such as root rot, mold, and mildew, all of which can kill your plant. Underwatering is far less common for the Black mondo grass, as this plant has decent drought tolerance. However, underwatering remains a possibility, and when it occurs, you can expect to find that the leaves of your Black mondo grass have become brittle and brown. It is crucial that you notice the signs of overwatering as soon as possible when caring for your Black mondo grass. Some of the diseases that arise from overwatering, such as root rot, may not be correctable if you wait too long. If you see early signs of overwatering, you should reduce your watering schedule immediately. You may also want to assess the quality of soil in which your Black mondo grass grows. If you find that the soil drains very poorly, you should replace it immediately with a loose, well-draining potting mix. On the other hand, if you find signs that your Black mondo grass is receiving too little water, all you need to do is water more regularly until those signs have subsided.

How often should I water my Black mondo grass?

If your plant is in a pot. The most precise way to decide whether your Black mondo grass needs water is to plunge your finger into the soil. If you notice that the first two to three inches of soil have become dry, it is time to add some water. If you grow your Black mondo grass outdoors in the ground, you can use a similar method to test the soil. Again, when you find that the first few inches of soil have dried out, it is time to add water. During the spring and early fall, this method will often lead you to water this plant about once every week. When extremely hot weather arrives, you may need to increase your watering frequency to about twice or more per week. With that said, mature, well-established the Black mondo grass can show an admirable ability to withstand drought.

How much water does my Black mondo grass need?

When it comes time to water your Black mondo grass, you should not be shy about how much water you give. With the first two to three inches of soil dry, this plant will appreciate a long and thorough watering. Supply enough water to soak the soil entirely. The amount of water you add should be enough to cause excess water to flow through the drainage holes at the bottom of your pot. If you don’t see excess water draining from the pot, you have likely underwatered your plant. But do not let the water accumulate inside the soil, which will be very dangerous to the plant as well. Alternatively, a lack of water draining through the pot could indicate poorly draining soils, which is detrimental to the health of this plant and should be avoided. If the plant is outside, 1 inch of rain per week will be sufficient.

How should I water my Black mondo grass at different growth stages?

The water needs of the Black mondo grass can change depending on growth stages as well. For example, when your Black mondo grass is in the first few years of its life, or if you have just transplanted it to a new growing location, you will need to give more water than usual. During both of those stages, your Black mondo grass will put a lot of energy towards sprouting new roots that will then support future growth. For those roots to perform their best, they need a bit more moisture than they would at a more mature phase. After a few seasons, your Black mondo grass will need much less water. Another growth stage in which this plant may need more water is during the bloom period. Flower development can make use of a significant amount of moisture, which is why you might need to give your Black mondo grass more water at this time.

How should I water my Black mondo grass through the seasons?

The Black mondo grass will have its highest water needs during the hottest months of the year. During the height of summer, you may need to give this plant water more than once per week, depending on how fast the soil dries out. The opposite is true during the winter. In winter, your plant will enter a dormant phase, in which it will need far less water than usual. In fact, you may not need to water this plant at all during the winter months. However, if you do water during winter, you should not do so more than about once per month. Watering too much at this time will make it more likely that your Black mondo grass will contract a disease.

What's the difference between watering my Black mondo grass indoors and outdoors?

It is most common to grow the Black mondo grass indoors for any gardener that does not live in temperate and tropical regions. Those gardeners should consider the fact that soil in a container can dry out a bit faster than ground soil. Also, the presence of drying elements such as air conditioning units can cause your Black mondo grass to need water on a more frequent basis as well. if you planted it outside. When that is the case, it’s likely you won’t need to water your Black mondo grass very much at all. If you receive rainfall on a regular basis, that may be enough to keep your plant alive. Alternatively, those who grow this plant inside will need to water it more often, as allowing rainwater to soak the soil will not be an option.

Does my Black mondo grass need to be pruned?

The usual goal for the Black mondo grass is to have it grow as big and full as possible. While the plant doesn’t require consistent trimming, it can benefit by removing old flowers and any damaged, dead, or diseased leaves. You can also trim back the leaves if it is starting to get too big for the pot and space you are keeping it.

When is the best time to prune my Black mondo grass?

Black mondo grass don’t have a winter dormancy cycle at the suitable temperature. With that said, their growth does slow down as the days get shorter, however the leaves don’t die. What does that mean for pruning? It means there’s no specific season where it’s better to prune. Ideally, you will want to wait until the flower blooms before pruning it, which can take about a month after the appearance of the blossom. With deadheading, you’ll want to do this around late spring or when only a few of the blossoms have faded. You should always prune brown or yellow leaves when you notice them. Throughout the growing phase, make sure to pay close attention to any potential diseased leaves and remove these as necessary.

What should I do after pruning my Black mondo grass?

Once you’ve pruned your plant, you should dispose of the stems and leaves either by composting the healthy ones or throwing out the diseased parts. You can also fertilize just before or after pruning, which gives Black mondo grass a little vitamin boost that can provide it the nutrients needed to better protect itself from any nearby pathogens or diseases. You don’t need much after care when you’re done pruning. It might benefit from light watering and some liquid plant food to encourage new blooms and growth.

How can I prune my Black mondo grass during different growth stages?

Chances are you’re not getting the Black mondo grass from seed, which means you’re already getting a mature plant. Since the plant doesn’t have a true dormancy cycle, there are really only two phases: blooming and non-blooming. While the plant is blooming, you should only remove yellow or dead leaves and cut off any brown tips on the leaves. Avoid doing too much pruning during this time as it can stress the plant. Still, you should remove any diseased or dead leaves to keep your plant presentable. The best time to prune is after the blossoms have already wilted. You can remove both the spent blossoms and any old and yellowed leaves at the same time. If you’re noticing a large amount of yellow leaves, you might be overwatering your plant or not giving it enough nutrients. While yellow or brown leaves don’t always mean there’s an issue, if you notice a large amount of leaves shifting colors, it usually means there’s a problem with the plant.

How can I prune my Black mondo grass during different seasons?

As an evergreen plant, Black mondo grass doesn’t have the same cycles as those found in colder areas. The leaves will remain green throughout the year, which is one of the many reasons it is a popular houseplant. If you want to deadhead, you should do so after the blossoms have already wilted. Throughout the growing phase, make sure to pay close attention to any potential diseased leaves and remove these as necessary.

Are there any instructions for pruning my Black mondo grass?

How you prune the Black mondo grass will depend on whether you’re performing general care or deadheading. For general care, simply cut off the blossoms that have already died. Make sure to get as close to the base as possible and snip at a 45-degree angle. Repeat this for all stalks with wilting blooms. After that, trim back any outer leaves that are old and yellowing. If you simply want to thin the plant out, start with the outermost leaf and work your way in. Avoid removing more than 30 percent of the leaves at once. Throughout the growing phase, make sure to pay close attention to any potential diseased leaves and remove these as necessary.

What is the optimal temperature for Black mondo grass?

The best temperature for Black mondo grass depends on the time of year. There are two primary seasons to discuss for temperature: the growing season, and the dormancy season. During the growing season, once Black mondo grass has begun to sprout, the ideal temperature range should be anywhere from 65~80℉(18~27℃). Any colder than 15℉(-10℃), and the plant will suffer; its leaves may brown and wilt, but if this is a short cold snap, then Black mondo grass may be able to survive with some help. During the warmer parts of the year, Black mondo grass will need to be similarly protected from temperatures that are too high. 95-105℉ (35-40℃) is the top of this plant’s temperature range, and anything above that will compromise the integrity of the foliage and blooms of Black mondo grass. Hotter temperatures can cause wilting, drooping, and even sunburn on the leaves, which can be difficult for Black mondo grass to recover from. There are quite a few ways to combat this issue that are quick and easy!

Temperature requirements for first year or seedling Black mondo grass

If this is the first year of your Black mondo grass outside as a new plant, then it may need a little extra tending during the coldest months of the year. Not only can frost more severely damage a first-year Black mondo grass, but it can also prevent it from growing back as a healthy plant come spring. This plant needs to be kept at 40℉(5℃) or above when they’re not yet established, which can be done either by bringing your Black mondo grass inside for a month or two, or putting up mulch or fabric barriers that protect from frost damage. It’s also a good idea to plant Black mondo grass in a shadier spot during the first year or two, as smaller and weaker plants have a more difficult time maintaining their own temperatures in the heat. First-year Black mondo grass should receive no more than five hours of direct sunlight per day, particularly if the ambient daytime temperature gets above 80℉(27℃). Shadecloth and frequent watering or misting are the keys to summer heat control.

How can I protect Black mondo grass from extreme temperatures?

If cold temperatures (below 15℉(-10℃)) do occur during the growing season, there are a few measures you can take to help protect Black mondo grass from frost or cold damage. If you’re growing Black mondo grass in a container, then the container can simply be brought inside in bright, indirect light until the temperatures rise up over the lower threshold again. Another option that’s better suited for ground-planted Black mondo grass is to use mulch or horticultural fabric to create an insulated barrier around the plant, which will protect the plant from frost and cold wind. For temperatures that are hotter than 80℉(27℃) in the shade during the day, be careful to only expose Black mondo grass to six hours or less of sunlight per day, preferably in the morning hours. Putting up shade cloth, or a fine plastic mesh, can help reduce the amount of direct sunlight that hits the plant during the hottest parts of the day. You can also install a misting system that allows for a slow release of cooling mist around the base of the plant during the day to lower ground temperatures.

Dormant season temperature recommendations for Black mondo grass

During the cold winter months, Black mondo grass needs a certain measure of cold in order to stay in dormancy until it’s time to sprout. Sprouting too early, that is before the danger of the last frost has passed, can be fatal to Black mondo grass, especially if it’s already had a head start when the frost hits. Winter temperatures should ideally stay below 32℉(0℃), but if they get up to 40℉(5℃), everything will be just fine. An unexpected warm spell during the cold months, which can happen in more temperate climates like woodland rainforests, can trigger a premature sprout from Black mondo grass. In this case, if there’s still imminent danger of frost, you may want to try covering it with clear plastic on stakes so that the cold has less of a chance of damaging the new sprout. This setup can be removed when the danger of frost has passed. Occasionally, Black mondo grass will be able to resprout at the correct time without any help, but this method increases the chances of a successful second sprouting.

Why do I need to fertilize my Black mondo grass?

Fertilization is important to the Black mondo grass for several general reasons. Mainly, fertilization helps Black mondo grass and other plants by providing key nutrients that help the plant grow both above and below ground. However, the overall fertilization needs for a Black mondo grass are relatively low. At times, a Black mondo grass may survive well without fertilization. However, annual fertilization is can be very beneficial to the Black mondo grass, as it will help keep the plant alive and may also encourage your Black mondo grass to create better flowers that last for longer. As such, those interested in helping their Black mondo grass look its best should keep up with annual fertilization.

When is the best time to fertilize my Black mondo grass?

The ideal time to fertilize a Black mondo grass is in the late winter to early spring. During that time, your Black mondo grass will be exiting its dormant phase and entering a phase of active growth. Fertilization at this time allows the plant to get off to a great start for the season by encouraging healthy growth. While it is generally most advantageous to fertilize a Black mondo grass during the early spring, it is also permissible to fertilize a Black mondo grass during the fall too. However, summer and winter remain the seasons in which it is not a good idea to feed a Black mondo grass.

When should I avoid fertilizing my Black mondo grass?

You should not fertilize your Black mondo grass during any time of the year except during the late winter and early spring. The low fertilization needs of this plant allow a single annual feeding to suffice. Continuing to fertilize throughout spring, summer, and fall can easily lead to overfertilization and all of the complications that can come with it. The only exception is if you did not fertilize in spring, which means that it is permissible to feed this plant in fall. Along with refraining from fertilizing for most of the growing season, there is also no reason to fertilize this plant during the winter. In winter, the Black mondo grass will be in a dormant growth phase, meaning that it does not put forth new growth. With that being the case, fertilization during most of the winter is not advisable.

What type of fertilizer does my Black mondo grass need?

Nearly any kind of general-purpose fertilizer with a balanced amount of the three main plant nutrients will work well for a Black mondo grass. However, there are a few specific nutrient blends that can be even more beneficial. For instance, many gardeners follow the belief that higher volumes of phosphorus make for stronger roots and better flowers. Since Black mondo grass is a flowering plant, applying a phosphorus-rich fertilizer may be the best approach. You can use a fertilizer that comes in a granular form or a liquid form as long as there are plenty of nutrients present. Outside of manufactured fertilizers, you can also use more organic means to improve the soil for your Black mondo grass. Mainly, compost, manure, and similar materials can go a long way towards creating a healthy growing medium for your Black mondo grass.

How do I fertilize my Black mondo grass?

The most common way to fertilize a Black mondo grass is to apply a granular or pellet fertilizer to the soil around your plant. Remember that the ideal time to fertilize is as the plant is exiting its winter dormant growth phase and entering a phase of active growth. In early spring, wait until the plant begins to send shoots through the soil, and then apply your fertilizer. Some people may choose to use a liquid fertilizer instead of a granular one. In that case, you should dilute the fertilizer with water before applying it. Regardless of whether you use granular or liquid fertilizer, it is always best to moisten the soil before, during, and after you apply fertilizer.

What happens if I fertilize my Black mondo grass too much?

As you care for your Black mondo grass, recall that this plant does not need a lot of fertilizer each year and will begin to suffer if it receives too much. Firstly, any overfertilized plant runs the risk of fertilizer burn, a condition in which excessive amounts of fertilizer draw nutrients and moisture out of the plant's roots, causing its decline. Also, overfertilizing a Black mondo grass is also a way of weakening your plant and making disease far more likely. There is also a potential that overfertilization could cause your Black mondo grass to flower less or not at all, which is a significant detriment considering the blooms of this plant are what make it so valuable and sought after by so many gardeners.

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Key Facts About Black mondo grass

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Attributes of Black mondo grass

Lifespan

Perennial

Plant Type

Herb

Planting Time

Spring, Early summer, Fall

Bloom Time

Summer

Harvest Time

Mid fall, Late fall

Plant Height

20 cm

Spread

30 cm

Leaf Color

Green

Black

Flower Size

2.5 cm

Flower Color

White

Purple

Violet

Fruit Color

Blue

Dormancy

Winter dormancy

Leaf type

Evergreen

Ideal Temperature

5 - 35 ℃

Growth Season

Summer

Growth Rate

Slow

Scientific Classification of Black mondo grass

Phylum

Class

Order

Family

Genus

Species

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Common Pests & Diseases About Black mondo grass

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Common issues for Black mondo grass based on 10 million real cases

Leaf rot

Leaf rot is a fungal disease that severely affects Black mondo grass by causing the decay of leaves and roots. It can lead to the plant's decline and, ultimately, its death if not promptly and properly treated.

Leaf scorch

Leaf blight causes leaves to dry out and turn brown starting at their tips.

Solutions: The solution to leaf scorch will depend on the cause, however, in general all cultural care methods that improve plant health and root functionality will reduce symptoms. Mulching the root zone (preferably with wood chip mulch) helps retain moisture, reduce evaporation, and promotes a healthy, functional root environment that is critical for water movement to the leaves. Check the root collar for girdling or circling roots that strangle the trunk and limit water and nutrient movement. Protect trees from severe root damage of nearby construction and excavation. If fertilizer burn is to blame, irrigate the soil deeply to flush out excess fertilizer salts. However, keep in mind that fertilizer runoff is an environmental pollutant. Avoiding excess fertilization in the first place is the best approach. If soil testing has revealed a potassium deficiency, apply a potassium fertilizer and water well. Even if you have enough potassium in the soil, plants will not be able to take it up if the soil is consistently too dry. Severely affected twigs may be removed using a pair of sharp and sanitized pruning shears, as weakened branches are susceptible to secondary infections. If your plant has bacterial leaf scorch, there is no cure. Antibiotic injections applied by a professional can reduce symptoms for a season, however, the above cultural management methods are the best options to reduce symptoms and prolong life. An infected plant will likely die within ten years.

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.

Plant dried up

The entire plant may dry out due to dieback or normal seasonal dormancy.

Solutions: The solution for a dried out plant depends on the cause, so determine the cause before selecting a treatment method. Adjust your watering: Stick your finger in the soil near the roots. If it feels bone dry or overly saturated, you need to adjust your watering frequency accordingly. Prune back dead foliage: Snip off any brown stems and leaves on the plant to make space for new growth. This encourages the roots to send up fresh stems. Move to a proper environment. This may involve decreasing or increasing sun exposure, depending on the species. Decrease fertilizer applications. If you have applied too much fertilizer, you can repot plants with fresh potting soil. Wait. If your plant has dried out as daylight is decreasing, it is entering dormancy. Decrease watering and wait until the plant resumes growth.

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Distribution of Black mondo grass

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Habitat of Black mondo grass

Open and forested slopes

Distribution Map of Black mondo grass

Black mondo grass is an ornamental plant native to temperate East Asia regions. It has been introduced and cultivated in various temperate zones globally. This species thrives best in shaded areas and is commonly found in garden settings outside its original range due to its adaptability and valued for its aesthetic appeal.

Native

Cultivated

Invasive

Potentially invasive

Exotic

No species reported

More Info on Black Mondo Grass Growth and Care

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Basic Care Guide

Common Pests & Diseases

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Lighting

Partial sun

Black mondo grass thrives well under moderate sunlight exposure, yet displays adaptability to more intense light conditions or less lighted environments. Originating from habitats with varying light intensities, it possesses a flexible sun requirement throughout its life. Overexposure or scant sunlight can potentially hinder its lush growth.

Best Sunlight Practices

Transplant

1-1.5 feet

For black mondo grass, the perfect transplanting season is in the late summer to early fall (S3-S4). This period encourages root growth for better establishment. Choose a full-sun or partial-shade location for optimal growth. Remember, keep soil moist during transplant, but avoid waterlogging.

Transplant Techniques

Temperature

-20 - 38 ℃

Black mondo grass is native to temperate regions, and its ideal temperature range is 41 to 95 °F (5 to 35 ℃). It can acclimate to warmer climates, but may require additional water. During winter, consider mulching to avoid root damage.

Temp for Healthy Growth

Leaf rot

Dark blotch

Dark blotch is a serious disease affecting Black mondo grass, causing brown, irregular marks on the leaves and weak growth. This disease severely impacts Black mondo grass's health; once infected, without proper treatment, the plant may not recover.

Yellow edges

Yellow edges is a disease impacting Black mondo grass primarily by causing a yellow discoloration on leaf edges. It stunts growth and diminishes aesthetics. The concern is majorly non-lethal but can spread to other plants if left unchecked.

Feng shui direction

Northeast

In the realms of Feng Shui, black mondo grass infuses any space with an element of yin energy due to its dark color and hardy nature. This is particularly effective when placed in the Northeast direction. Given the Northeast is under the element of Earth, the enduring character of black mondo grass complements this sector splendidly, inherently inviting a balance between yin and yang forces.

Fengshui Details

Plants Related to Black mondo grass

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Chinese pink

Chinese pink (Dianthus chinensis) is a perennial flowering herb native to China, Russia, and Mongolia. In the wild, chinese pink grows in dense woodlands and forests. In cultivation, it is a common ornamental plant grow in hanging baskets and planters.

Shaggy dwarf morning-glory

Other names for shaggy dwarf morning-glory (Evolvulus nuttallianus) include silky evolvulus, silver wild morning glory, and shaggy evolvulus. It’s indigenous to the western and midwestern parts of the United States. Its bright blue flowers make a terrific addition to butterfly gardens, attracting cloudless sulfur butterflies and other species.

Indian hawthorn

Indian hawthorn is a perennial shrub that thrives in sunny locations. It requires less care than other shrubs because it is slow-growing and keeps its shape without pruning. Its pink or white blooms are fragrant and develop into purple-black fruit during the summer months.

Russian sage

Russian sage is an attractive species of sage with a strong scent. Certain cultures in Kashmir use the flowers to create textile dyes. A biopesticide has been developed from russian sage essential oil which protects against ants and certain beetles. The plant is also being investigated for its ability to draw heavy metals out of contaminated soil.

Field marigold

Field marigold (Calendula arvensis) is an annual herbaceous plant that can grow up to 51 cm tall. It blooms from spring to fall and can grow during the winter months in warmer climates. It produces a single flower head with yellow ray-like petals that surround an orange disc-shaped center. The field marigold thrives in full sun to partial shade and attracts bees, butterflies, and birds.

White mulberry

The white mulberry (Morus australis) is native to northern China but is naturalized in the USA. It is cultivated to feed the silkworms involved in the commercial production of silk. When it releases its pollen, the stamens act as catapults, and the pollen is ejected at 380 miles per hour, the fastest recorded movement in the plant world.

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

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.

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Black mondo grass

Ophiopogon planiscapus

Also known as: Mondo grass, Black dragon mondo grass, Lilyturf

Planting Time

Spring, Early summer, Fall

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Care Guide for Black mondo grass

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Soil Care

Loam, Sand, Acidic, Neutral

Ideal Lighting

Partial sun, Full sun, Full shade

Ideal Temperature

5 to 9

Planting Time

Spring, Early summer, Fall

Harvest Time

Mid fall, Late fall

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Questions About Black mondo grass

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Watering

Pruning

Sunlight

Temperature

Fertilizing

What is the best way to water my Black mondo grass?

What should I do if I water my Black mondo grass too much or too little?

How often should I water my Black mondo grass?

How much water does my Black mondo grass need?

How should I water my Black mondo grass at different growth stages?

How should I water my Black mondo grass through the seasons?

What's the difference between watering my Black mondo grass indoors and outdoors?

Does my Black mondo grass need to be pruned?

When is the best time to prune my Black mondo grass?

What should I do after pruning my Black mondo grass?

How can I prune my Black mondo grass during different growth stages?

How can I prune my Black mondo grass during different seasons?

Are there any instructions for pruning my Black mondo grass?

How many hours of sunlight does Black mondo grass need to grow?

What will happen if Black mondo grass doesn’t get enough sunlight?

What will happen if Black mondo grass gets too much sunlight?

What is the optimal temperature for Black mondo grass?

Temperature requirements for first year or seedling Black mondo grass

How can I protect Black mondo grass from extreme temperatures?

Dormant season temperature recommendations for Black mondo grass

Why do I need to fertilize my Black mondo grass?

When is the best time to fertilize my Black mondo grass?

When should I avoid fertilizing my Black mondo grass?

What type of fertilizer does my Black mondo grass need?

How do I fertilize my Black mondo grass?

What happens if I fertilize my Black mondo grass too much?

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

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Key Facts About Black mondo grass

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Attributes of Black mondo grass

Lifespan

Perennial

Plant Type

Herb

Planting Time

Spring, Early summer, Fall

Bloom Time

Summer

Harvest Time

Mid fall, Late fall

Plant Height

20 cm

Spread

30 cm

Leaf Color

Green

Black

Flower Size

2.5 cm

Flower Color

White

Purple

Violet

Fruit Color

Blue

Dormancy

Winter dormancy

Leaf type

Evergreen

Ideal Temperature

5 - 35 ℃

Growth Season

Summer

Growth Rate

Slow

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Scientific Classification of Black mondo grass

Phylum

Class

Order

Family

Genus

Species

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Common Pests & Diseases About Black mondo grass

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Common issues for Black mondo grass based on 10 million real cases

Leaf rot

Learn More About the Leaf rot

Leaf scorch

Leaf blight causes leaves to dry out and turn brown starting at their tips.

Learn More About the Leaf scorch

Brown spot

This infection can cause brown spots or patches to appear on the plant.

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Plant dried up

The entire plant may dry out due to dieback or normal seasonal dormancy.

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Distribution of Black mondo grass

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Habitat of Black mondo grass

Open and forested slopes

Distribution Map of Black mondo grass

Native

Cultivated

Invasive

Potentially invasive

Exotic

No species reported

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Basic Care Guide

Common Pests & Diseases

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Plants Related to Black mondo grass

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Indoor

Requirements

Partial sun

Ideal

About 3-6 hours sunlight

Full sun, Full shade

Tolerance

Above 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

Preferred

Tolerable

Unsuitable

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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.
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

Black mondo grass is a versatile plant that thrives in full sunlight but can tolerate partial shade. While it can adapt to different light conditions, when grown indoors with insufficient light, subtle symptoms of light deficiency may arise.

(Symptom details and solutions)

Small leaves

New leaves may grow smaller in size compared to the previous ones once they have matured.

Leggy or sparse growth

The spaces between leaves or stems of your Black mondo grass may become longer, resulting in a thin and stretched-out appearance. This can make the plant look sparse and weak, and it may easily break or lean due to its own weight.

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.

Slower or no new growth

Black mondo grass 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.

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.

Solutions

1. To optimize plant growth, shift them to increasingly sunnier spots each week until they receive 3-6 hours of direct sunlight daily, enabling gradual adaptation to changing light conditions.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

Black mondo grass thrives in full sun exposure but can adapt to partial shade. Although sunburn symptoms occur occasionally, they are generally tolerant of different light conditions due to their resilience.

(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.

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Indoor

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

Regional wintering strategies

Black mondo grass has strong cold resistance, so special frost protection measures are usually not necessary during winter. However, if the winter temperatures are expected to drop below {Limit_growth_temperature}, it is still important to provide cold protection. This can be achieved by covering the plant with materials such as soil or straw. Before the first freeze in autumn, it is recommended to water the plant abundantly, ensuring the soil remains moist and enters a frozen state. This helps prevent drought and water scarcity for the plant during winter and early spring.

Important Symptoms

Symptoms of Low Temperature in Black mondo grass

Black mondo grass is cold-tolerant and thrives best when the temperature is above {Suitable_growth_temperature_min}. During winter, it should be kept above {Tolerable_growing_temperature_min}. When the temperature falls below {Limit_growth_temperature}, although there may not be any noticeable changes during winter, there may be a decrease in sprouting or even no sprouting during springtime.

Solutions

In spring, remove any parts that have failed to sprout.

Symptoms of High Temperature in Black mondo grass

During summer, Black mondo grass should be kept below {Suitable_growth_temperature_max}. When the temperature exceeds {Tolerable_growing_temperature_max}, the leaves of the plant may become lighter in color, prone to curling, susceptible to sunburn, and in severe cases, the entire plant may wilt and become dry.

Solutions

Trim away the sunburned and dried-up parts. Move the plant to a location that provides shade from the midday and afternoon sun, or use a shade cloth to create shade. Water the plant in the morning and evening to keep the soil moist.

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Care Guide for Black mondo grass

Questions About Black mondo grass

More Questions People Also Ask

Key Facts About Black mondo grass

Attributes of Black mondo grass

Scientific Classification of Black mondo grass

Common Pests & Diseases About Black mondo grass

Distribution of Black mondo grass

Habitat of Black mondo grass

Distribution Map of Black mondo grass

More Info on Black Mondo Grass Growth and Care

Plants Related to Black mondo grass

Care Guide for Black mondo grass

Questions About Black mondo grass

More Questions People Also Ask

Key Facts About Black mondo grass

Attributes of Black mondo grass

Scientific Classification of Black mondo grass

Common Pests & Diseases About Black mondo grass

Distribution of Black mondo grass

Habitat of Black mondo grass

Distribution Map of Black mondo grass

More Info on Black Mondo Grass Growth and Care

Plants Related to Black mondo grass