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Home > Plant Care Guide > Octopus Tree

How to Care for Octopus Tree

The octopus tree is a large evergreen tree known for its distinctive drooping leaves. These leaves have earned it the nicknames "octopus tree" and "Australian umbrella tree." It is native to the Queensland area of Australia. Its root system is aggressive, however, so it can become invasive and choke out other species.

Symbolism

Organized material energy, methodical effort

Water

Every 1-2 weeks

Sunlight

Partial sun

Basic Care Guide

Water

Octopus tree grows well in an environment with high humidity and sufficient water in the soil. It needs more water in summer and should be watered once a day to keep the soil moist. Spray the foliage with water when the plant is dry; increase the ambient humidity. During spring and fall, water every 3-4 days.

Reduce water during winter, because the plant grows slowly in winter and does not need much water. If a serious drought occurs, the leaves lose color or wilt. First, spray the leaves, then thoroughly water the plant. It should gradually return to normal.

Ground Octopus tree watering

When a Octopus tree is very young, such as when it is in a seedling stage, you will need to give it more water than you would if it were at a mature age. During the early stages of this plant’s life, it is important to keep the soil consistently moist to encourage root development. The same is true for any Octopus tree that you have transplanted to a new growing location. As it continues to grow and establish, it can survive entirely on rainwater and only when the weather is hot and there is no rainfall at all for 2-3 weeks, then consider giving your Octopus tree a full watering to prevent them from suffering stress.

Potted Octopus tree watering

For potted plants, there are two main ways that you can determine how often to water your Octopus tree . The first way is to set a predetermined watering schedule. If you choose this route, you should plan to water this plant about once every week or once every other week. However, this approach may not always work as it does not consider the unique conditions of your Octopus tree ’s growing environment. Your watering frequency can also change depending on the season. For instance, a predetermined watering schedule will likely not suffice during summer when this plant's water needs are highest. An alternative route is to set your watering frequency based on soil moisture. Typically, it is best to wait until the first two to four inches of soil, usually ⅓ to ½ depth of the pots, have dried out entirely before you give more water. If more than half of the soil has become dry, you should consider giving more water than usual. In those cases, continue adding water until you see excess water draining from your pot’s drainage holes.

The seasonal changes will affect how often you water your Octopus tree . Mainly, during the hottest summer months, you will likely need to increase how much you water this plant, especially if it grows in an area that receives ample sunlight. Strong summer sunlight can cause soil to dry out much faster than usual, meaning that you’ll need to water more frequently. By contrast, your Octopus tree will need much less water during the winter, as it will not be in an active growing phase. During winter, you can get by with watering once every 2 to 3 weeks or sometimes not at all. For those growing this plant indoors, you should be somewhat wary of appliances such as air conditioners, which can cause your plant to dry out more quickly, which also calls for more frequent watering.

Underwater and overwater

When your Octopus tree is planted in pots, overwatering is often more likely to.When you accidentally overwater your Octopus tree , you should be prepared to remedy the situation immediately. First, you should stop watering your plant right away to minimize the effect of your overwatering. After, you should consider removing your Octopus tree from its pot to inspect its roots. If you find that none of the roots have developed root rot, it may be permissible to return your plant to its container. If you do discover signs of root rot, then you should trim away any roots that have been affected. You may also want to apply a fungicide to prevent further damage. Lastly, you should repot your Octopus tree in soil that is well-draining. In the case of an underwatered Octopus tree , simply water this plant more frequently.

Underwatering is often an easy fix. If you underwater, the plant's leaves will tend to droop and dry out and fall off, and the leaves will quickly return to fullness after sufficient watering. Please correct your watering frequency as soon as underwatering occurs.

For outdoor plants, especially newly planted plants or plant seedlings, they can be prone to lack of watering. Remember that you need to keep watering enough for a few months when the tree is small or just planted. This is because once the roots are established, Octopus tree can rely on rain most of the time.

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What is the best way to water my Octopus tree?

Your Octopus tree will not be too picky about how you choose to water it. As such, you can use just about any common watering tool to moisten this plant’s soil. Watering cans, hoses, and even cups will work just fine when it is time to water your Octopus tree. Regardless of which watering tool you use, you should typically apply the water directly to the soil. In doing so, you should ensure that you moisten all soil areas equally to give all parts of the root system the water it needs. It can help to use filtered water, as tap water can contain particles that are harmful to plants. It is also beneficial to use water that is at or slightly above room temperature, as colder or hotter water can be somewhat shocking to the Octopus tree. However, the Octopus tree usually responds well to any kind of water you give it.

What should I do if I water my Octopus tree too much or too little?

When your Octopus tree is planted in pots, overwatering is often more likely to.When you accidentally overwater your Octopus tree, you should be prepared to remedy the situation immediately. First, you should stop watering your plant right away to minimize the effect of your overwatering. After, you should consider removing your Octopus tree from its pot to inspect its roots. If you find that none of the roots have developed root rot, it may be permissible to return your plant to its container. If you do discover signs of root rot, then you should trim away any roots that have been affected. You may also want to apply a fungicide to prevent further damage. Lastly, you should repot your Octopus tree in soil that is well-draining. In the case of an underwatered Octopus tree, simply water this plant more frequently.

How often should I water my Octopus tree?

Most plants that grow naturally outdoors can be allowed to grow normally with rainfall. If your area lacks rainfall, consider giving your plants adequate watering every 2 weeks during the spring and fall. More frequent watering is needed in summer. In winter, when growth becomes slower and plants need less water, water more sparingly. Throughout the winter, you may not give it additional watering at all. If your Octopus tree is young or newly planted, then you should water more frequently to help it establish, and mature and grow up to have more adaptable and drought tolerant plants.

Your watering frequency can also change depending on the season. For instance, a predetermined watering schedule will likely not suffice during summer when this plant's water needs are highest. An alternative route is to set your watering frequency based on soil moisture. Typically, it is best to wait until the first two to four inches of soil, usually ⅓ to ½ depth of the pots, have dried out entirely before you give more water.

How much water does my Octopus tree need?

When it comes time to water your Octopus tree, you may be surprised to find that this plant does not always need a high volume of water. Instead, if only a few inches of soil have dried since your last watering, you can support healthy growth in the Octopus tree by giving it about five to ten ounces of water every time you water. You can also decide your water volume based on soil moisture. As mentioned above, you should note how many inches of soil have dried out between waterings. A surefire way to make sure your Octopus tree gets the moisture it needs is to supply enough water to moisten all the soil layers that became dry since the last time you watered. If more than half of the soil has become dry, you should consider giving more water than usual. In those cases, continue adding water until you see excess water draining from your pot’s drainage holes.

If your Octopus tree is planted in an area that gets plenty of rain outdoors, it may not need additional watering. When the Octopus tree is young or just getting established, make sure it gets 1-2 inches of rain per week. As it continues to grow and establish, it can survive entirely on rainwater and only when the weather is hot and there is no rainfall at all for 2-3 weeks, then consider giving your Octopus tree a full watering to prevent them from suffering stress.

How can I tell if i'm watering my Octopus tree enough?

Overwatering is a far more common problem for the Octopus tree, and there are several signs you should look for when this occurs. Generally, an overwatered Octopus tree will have yellowing leaves and may even drop some leaves. Also, overwatering can cause the overall structure of your plant to shrivel and may also promote root rot. On the other hand, an underwatered Octopus tree will also begin to wilt. It may also display leaves that are brown or brittle to the touch. Whether you see signs of overwatering or underwatering, you should be prepared to intervene and restore the health of your Octopus tree.

How can I water my Octopus tree at different growth stages?

When the Octopus tree is very young, such as when it is in a seedling stage, you will need to give it more water than you would if it were at a mature age. During the early stages of this plant’s life, it is important to keep the soil consistently moist to encourage root development. The same is true for any Octopus tree that you have transplanted to a new growing location. Also, the Octopus tree can develop showy flowers and fruits when you give them the correct care. If your Octopus tree is in a flowering or fruiting phase, you will likely need to give a bit more water than you usually would to support these plant structures.

How can I water my Octopus tree through the seasons?

The seasonal changes will affect how often you water your Octopus tree. Mainly, during the hottest summer months, you will likely need to increase how much you water this plant, especially if it grows in an area that receives ample sunlight. Strong summer sunlight can cause soil to dry out much faster than usual, meaning that you’ll need to water more frequently. By contrast, your Octopus tree will need much less water during the winter, as it will not be in an active growing phase. During winter, you can get by with watering once every 2 to 3 weeks or sometimes not at all. For those growing this plant indoors, you should be somewhat wary of appliances such as air conditioners, which can cause your plant to dry out more quickly, which also calls for more frequent watering.

What's the difference between watering my Octopus tree indoors vs outdoors?

In some cases, your Octopus tree may not need any supplemental watering when it grows outside and will survive on rainwater alone. However, if you live in an area of little to no rain, you should water this plant about every two weeks. If you belong to the group of people who live out of this plant's natural hardiness zone, you should grow it indoors. In an indoor setting, you should monitor your plant's soil as it can dry out more quickly when it is in a container or when it is exposed to HVAC units such as air conditioners. Those drying factors will lead you to water this plant a bit more often than if you grew it outdoors.

Fertilizer

Octopus tree grows lushly and needs nutrients. In the seedling stage, low-concentration nitrogen fertilizer should be used as the main fertilizer, with a small amount of phosphorus fertilizer and potassium fertilizer. When it reaches about 20 cm, the root system is relatively developed; apply compound fertilizer. In spring and summer, fully decomposed organic fertilizer or compound fertilizer should be applied once a month. Be careful not to over-fertilize the variegated varieties, or the leaves will turn solid green.

Octopus tree typically have ornamental leaves that can add a sense of lushness to your living spaces. With the right care, that foliage will maintain a consistent color and look healthy all year long. However, an important part of a proper care routine for a Octopus tree is fertilization. If you don't know when and how to fertilize a Octopus tree, there is a good chance that your plant may begin to decline or at least fail to live up to its full potential. As such, the following sections will introduce you to how to feed a Octopus tree the right way.

The primary reason why Octopus tree needs regular fertilization is that they have showy leaves that require a lot of energy to produce and maintain. The challenge is that your Octopus tree must not only allot enough energy to keep its leaves in good shape, but it must also find enough energy to support the growth of its stems, branches, roots, and all its other vital structures. If you neglect fertilization, there are two outcomes that are likely to take place. The first is that the leaves of your Octopus tree will begin to lose their natural color or texture while looking somewhat unhealthy overall, which detracts greatly from its ornamental appeal. The other outcome is that your Octopus tree will begin to slow its growth overall or produce weak growth that could be prone to breakage.

Octopus tree will benefit from occasionally feedings , which is why you do not need to set a standard feeding schedule upon planting one of these plants. One of the easiest ways to fertilize your Octopus tree is to simply apply your fertilizer when you water this plant sometimes. During the growing season, your Octopus tree will also need a decent amount of water. You could feed this plant once every two-three weeks. This feeding rate should continue during the entire time that your plant is producing new growth.

The fertilizer for a Octopus tree has a specific blend of nutrients, each of which is present in relatively low amounts. An ideal fertilizer will have an N-P-K ratio of 3-1-2. However, a general-purpose fertilizer that has an even blend of nutrients can work well in some cases. Still, even when using a balanced fertilizer, the ratio number representing the volume of each nutrient should be at 3 or lower. The fertilizer you use can be either granular or liquid based. If you choose to use a liquid-based fertilizer, it is often best to dilute the strength by half. While there is not much downside to granular fertilizer, it is often most sensible to use liquid fertilizer, especially if you feed your Octopus tree while you supply water.

One of the easiest ways to fertilize a Octopus tree is to feed it anytime that you water it. To perform this method, gather your fertilizer and a water container, such as a watering can. Then mix the fertilizer with water to dilute its strength. Then, simply pour the water with the fertilizer onto the soil and allow it to soak down to the roots. Alternatively, you could use a granular fertilizer. If you use a granular fertilizer, all you need to do is sprinkle some of the fertilizer on the soil in which your Octopus tree lives. Granular fertilizers are usually slow-release fertilizers which means you won't need to fertilize as often as you would with a liquid fertilizer. In either case, it is beneficial to water while you feed your Octopus tree.

The signs of improper fertilization for a Octopus tree should become obvious relatively quickly. Overfertilization is specifically harmful to this plant, and it can cause several visible signs. The most common signs are browning leaf margins, yellowing leaves, wilting leaves, excess fertilizer build-up in the soil, and loss of foliage.

Octopus tree are also vulnerable to a complication known as fertilizer burn, in which a plant receives too many nutrients, which causes the roots to dry out and cease their main function. However, if you give your Octopus tree water while you feed it, it is far less likely that fertilizer burn will occur.

Throughout most of the year, it is permissible to maintain a regular fertilization schedule for your Octopus tree. During the active growing season of spring, summer, and early fall. However, during the winter, this plant should not receive fertilizer at all.

During winter, Octopus tree will enter a dormant growth phase. In that phase, the plant will either put forth no new growth or very little new growth. That lack of active growth means that your Octopus tree will be using less energy overall, which is why fertilization is not needed at that time.

Why do I need to fertilize my Octopus tree?

If you neglect fertilization, there are two outcomes that are likely to take place. The first is that the leaves of your Octopus tree will begin to lose their natural color or texture while looking somewhat unhealthy overall, which detracts greatly from its ornamental appeal. The other outcome is that your Octopus tree will begin to slow its growth overall or produce weak growth that could be prone to breakage.

When is the best time to fertilize my Octopus tree?

During the growing season, your Octopus tree will also need a decent amount of water. You could feed this plant once every two-three weeks. This feeding rate should continue during the entire time that your plant is producing new growth.

When should I avoid fertilizing my Octopus tree?

What type of fertilizer does my Octopus tree need?

The fertilizer you use can be either granular or liquid based. If you choose to use a liquid-based fertilizer, it is often best to dilute the strength by half. While there is not much downside to granular fertilizer, it is often most sensible to use liquid fertilizer, especially if you feed your Octopus tree while you supply water.

How do I fertilize my Octopus tree?

Alternatively, you could use a granular fertilizer. If you use a granular fertilizer, all you need to do is sprinkle some of the fertilizer on the soil in which your Octopus tree lives. Granular fertilizers are usually slow-release fertilizers which means you won't need to fertilize as often as you would with a liquid fertilizer. In either case, it is beneficial to water while you feed your Octopus tree.

What happens if I fertilize my Octopus tree too much?

Sunlight

Octopus tree should be partially shaded in summer. Outdoor plants should be 70% shaded to prevent leaf burn. No shade is required in winter, and 4 hours of direct sunlight per day can make it grow well. Leaf color is very sensitive to sunlight. The leaves are dense and lustrous in a partially-shaded environment but fade with too much sun.

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How many hours of sunlight does Octopus tree need per day?

Octopus tree needs a lot of indirect, filtered, or dappled light when grown indoors, so they should be kept in a sunny location all day. Of course, the number of daylight hours that occur naturally can vary depending on the season, but a good rule of thumb is a minimum of 6 hours, including up to 3-6 hours of direct sunlight per day. Even many hours of indirect sun will not hurt Octopus tree; it is only direct sun that you need to be careful about.

What type of sunlight does Octopus tree need?

Octopus tree in the wild get a lot of sunlight throughout the whole day. The sunlight is dappled and mostly indirect since it is filtered through the leafy canopy of tall trees growing above. When grown indoors, Octopus tree should be provided with bright indirect light in a sunny windowsill or via grow lights.

Does Octopus tree need to avoid sun exposure?

Octopus tree does not need to avoid sun exposure completely, but the type of sunlight should be appropriate. They should not be exposed to more than 6 hours of direct sun each day. Direct sun means that the sunlight is hitting the plant directly. Indirect light could be reflected off other objects near the plant, or could be direct sun that is filtered by something such as a sheer curtain. So Octopus tree should be protected from excessive direct sun.

How should I protect Octopus tree from sun and heat damage?

Sunlight can hurt Octopus tree that are not adapted to growing in direct sun. There are several ways to protect Octopus tree from bright sunlight. First, choose a location that gets indirect light for most of the day. If the location is too bright, move the plant farther into the room away from the window. Or, you can cover the window with a light curtain or blinds. Any of these methods protect your Octopus tree from both sun scorching and excessive heat from the sun.

What happens to Octopus tree if it gets too much sunlight?

Too much direct sunlight will scorch the plant’s leaves, especially the upper leaves which are hit with the majority of the sun’s rays. Scorched spots on the leaves look brown and dry. Entire leaves may also wilt and turn brown. Being grown in full sun can cause the soil to dry out too quickly. In extreme cases, too much sun could kill the plant.

What happens to Octopus tree if it receives insufficient sunlight?

Without enough sunlight, Octopus tree become etiolated (tall and stretched out) and lose color in their leaves. Over time, the plant is not able to generate enough energy through photosynthesis to support its continued survival, and will die if it is kept in a dark location.

Does Octopus tree need special attention to sunlight during different growth stages?

Octopus tree should get bright indirect light regardless of their growth stage. If anything, consistency in lighting conditions will get you the best results. Once you’ve found a location where your plants are happy, it is best not to move them. However, you should monitor the location and move plants if sunlight gets too intense during summer or becomes too dark in winter.

The amount of light can affect other elements of plant care as well, particularly temperature and watering frequency. More sunlight and heat will cause water to evaporate from the soil faster, meaning you would need to water more often. Less sunlight also usually means less watering, and usually cooler temperatures. This can lead to disease or pests.

Finally, be careful when moving Octopus tree from a shady location to a sunny one, such as moving plants to spend the summer outside. Octopus tree can easily get sunburned if they are moved suddenly from a location with little-to-no direct sun to a spot that gets a lot of bright light. Make this kind of move gradually, starting with just 1 to 2 hours in the new location per day and gradually increasing the time. This method allows the plant to adjust to the increased light levels without getting scorched.

How much light does Octopus tree need for photosynthesis?

Even the smallest amount of sunlight triggers the process of photosynthesis in plants. However, the amount of energy produced through that process needs to be enough to support the plant’s current survival and continued growth. Without plenty of sunlight, the plant will essentially starve because it doesn’t have what it needs to create energy.

Pruning

If octopus tree is not pruned for a long time, it may lose its original, graceful shape; in particular, lower leaves fall off easily. In spring, summer, fall, prune only redundant branches or leaves. In late autumn to the next spring before germination, trim back the main plant. Prune diseased and dead branches. The spindling branches should be cut to stimulate the growth of old branches and promote the germination of new branches.

Is pruning necessary for my Octopus tree?

Before your Octopus tree hedge begins taking over the sidewalk, or your hanging basket Octopus tree start to look scraggly, it is a good idea to think about pruning. Without proper maintenance, Octopus tree may grow rapidly and uncontrollably, crowding out other plants. If you decide to include Octopus tree in your garden or landscaping plan, you should monitor its growth carefully and have a plan for pruning. Pruning is as important for Octopus tree as it is for any other ornamental plant species that you may choose to grow in your garden. If you prune this plant properly, you can enhance its overall health while preserving its most showy ornamental features. With that said, you cannot expect to reap those benefits if you don’t know when and how to prune this species. In fact, improper pruning can cause you to remove the season’s blooms, detracting significantly from the Octopus tree’s beauty. Even if you live in a cooler area or only plan to grow Octopus tree in pots or hanging baskets, regular pruning can encourage blooming and keep your plants healthy and vigorous.

When is the best time to prune my Octopus tree?

To control growth and manage the size and shape of your plants, the time to prune varies according to the climate. In tropical zones, where there is no danger of frost, experts recommend pruning Octopus tree right after the summer growing season. This allows the plant to rest and begin producing new growth. In temperate zones, the recommended time to prune the plant overall is early spring, after the winter and any frost, but prior to the summer blooming season. Avoid pruning in late fall unless you are in a tropical zone as pruning can reduce cold weather hardiness. Additionally, you may want to trim the plants throughout the growing season to encourage blooming. You can also prune at any time if there is any yellowing or diseased foliage.

How can I prune my Octopus tree?

For your major pruning, use sharp pruning sheers that will make clean cuts to avoid damaging your plants. Make each cut at a 45° angle to encourage healthy new growth. Remove any dead or decayed stems first, cutting them off just above the damaged section or cutting them completely to the ground. Next, consider the desired height and shape of your Octopus tree, and then prune accordingly. To control the size of your Octopus tree, you can cut back as much as a third of its height and girth . Late winter or early spring is the best time to do so. Finally, you may prefer to just trim off dead or damaged portions of the plant, including deadheading spent flowers, to keep it looking its best. This can be done at any time of year. Diseased or damaged stems should be cut right at the soil line and removed completely. Blooms should be cut off just below the flower head. Octopus tree is generally vigorous and will not be harmed by pruning. But take care if you live in an area where freezing is likely. If you cut back the stems down to the woody section shortly before a freeze, this can allow water to travel through the stem to the roots, where it may freeze and kill your Octopus tree.

What should I do after pruning my Octopus tree?

Octopus tree is generally tolerant of limited water and may become mildewy with too much water. Right after pruning is a good time to water and fertilizer though, to encourage new growth and blooming. However, care needs to be taken to avoid wounded areas when watering to avoid fungal infestation of the plant through fresh wounds. When you are ready to dispose of sections of the plant that you removed during pruning, there are two important things to keep in mind. Octopus tree leaves or branches found to be diseased need to be trimmed off and destroyed away from the plant. Do not use it as compost material. Wherever you dispose of the trimmings, remember that Octopus tree roots and spreads easily. Be careful that your trimmings do not inadvertently produce new, unwanted Octopus tree.

What are some tips for pruning my Octopus tree?

From hedges to containers, in any landscape or garden, annual pruning and regular trims can encourage Octopus tree produce beautiful blooms and remain healthy for many years. For your major pruning, use sharp pruning sheers that will make clean cuts to avoid damaging your plants. Make each cut at a 45° angle to encourage healthy new growth. As you are pruning your Octopus tree, step back occasionally to check the appearance of the plant to make sure it has the shape you want and that you are pruning it symmetrically. Try not to prune heavily at flowering time, just the dried flowers need to be pruned back as this will affect flowering. A useful approach is to remove only the longer branches and sucker shoots, leaving the blooms closer to the primary stems intact. Finally, as you prune, be on the lookout for mold or mildew. Octopus tree is susceptible to fungal or bacterial and you will want to address this problem, removing molded or fungal(bacterial) sections to avoid further damage to your Octopus tree.

Advanced Care Guide

Temperature

Octopus tree is native to tropical and subtropical regions that have high temperatures and humidity, so it likes a warm, humid environment. It can grow in 16 to 30 ℃ and the optimum temperature is 20 to 27 ℃. It prefers a wet environment and grows luxuriantly with sufficient water in the soil.

What is the optimal temperature for Octopus tree?

For this tropical plant to thrive, you’ll want to keep them between 75℉ and 90℉ (25-32℃). Each species can handle temperatures outside of this range, but keeping it within several degrees of these limits will ensure they grow to their maximum potential.

As for its extreme temperature limits, any environment below 50℉ (10℃) or above 95℉ (35℃) will begin to hinder its growth and cause various aberrations to its leaves and stems. This is especially true with low temperatures; even a light frost can cause your tropical plants to perish. Cellular death can begin to happen at a rapid pace, with some species dying in as little as 12 to 24 hours.

Does Octopus tree require different temperatures for different growing phases?

While Octopus tree doesn’t require any changes in temperature to enter different growing phases, it is important to stay consistent. Wild temperature fluctuations can slow down its growth regardless of its current phase, so it's always better to keep them in a controlled environment. That optimal temperature range of 75℉ and 90℉ (25-32℃) is vital to maintain, especially staying above the lower limit. Going above 90℉(32℃) isn’t ideal, but as tropical plant it won’t suffer too much. On the other hand, going below 50℉ (10℃) (and especially 40℉/5℃) will begin to directly damage this heat-loving plant species.

Does Octopus tree need different temperatures for different seasons?

Octopus tree does not need different temperatures for different growing seasons. The most important step in seasonal care is to keep the environment within the optimal temperature range. That's why it's always best to keep this plant indoors. That way, you can control the temperature no matter what the climate is like outside.

Light is also important for tropical species, with all of these plants preferring a partial side level of sun exposure. This means any light they receive needs to be dappled or filtered, with bright but indirect light being the best option when growing your plants indoors. Too much direct sunlight can negatively affect your plant’s leaves, reducing its growth potential.

What are the temperature guidelines to keep your Octopus tree healthy?

Tip #1: Don’t Leave Your Plant Near Windows in Colder Months

If you want to make sure your plant isn’t exposed to colder temperatures, you may want to keep them away from windows. In colder months like late fall and winter, even the smallest draft can leak cold air into your home through cracks in your windows. While this air usually dissipates and warms up as it travels throughout your home, any plants placed in close proximity to the window will be affected. Move your tropical plants into an area where they will still get bright but indirect light, while making sure they won’t be affected by potential drafts.

Tip #2: If You Find Dry Patches, Your Plant May Be Getting Too Much Sunlight or Heat

You may notice the leaves become white or even scorched on a sunny day. These discolorations and unusual markings usually indicate that a plant is getting too much heat or sunlight, and it may be dehydrated. Excess light and heat will dry out the soil, stopping plants from getting the moisture they need to support their cellular structure. It also slows down or stops the process of photosynthesis, further hindering growth. If ignored for too long, these dry spots can spread and eventually result in the death of your plants.

Tip #3: Avoid Frost at All Costs

Colder temperatures and frost can damage your plants by causing ice crystals or disrupt normal physiological activity. This makes it nearly impossible for water to move freely throughout plant tissue, creating a deficit of moisture in their stems and leaves. You can tell a plant has been damaged by frost if it begins to suffer from hydrosis (it will appear as though it's soaked with water.) If the problem persists, your plants may begin shriveling and turning a dark brown or black hue. After that, the plant will almost certainly die.

What is the best way to maintain the right temperature for my Octopus tree?

The best way to maintain the right temperature range for Octopus tree is by keeping an eye on both the climate and humidity. You’ll want to try to keep each species in a room where you have access to climate control, keeping the heat in the temperature range best mimics its natural habitat. The humidity levels will also have a direct effect on temperature, so it's important to monitor these as well. You can artificially raise the humidity of your growing space by using a humidifier or lightly misting the leaves with water.

If you intend to grow this species outside, you may find it difficult to maintain the right balance of temperature and humidity. If temperatures begin to drop or the air becomes too dry, your best option is to find room within your home and move your plant inside. An indoor growing space will allow you to control the climate more closely, helping your plant reach its full potential.

Soil

Octopus tree needs sandy loam that is loose, fertile, permeable, well-drained, and rich in humus. The pH of the soil should be acidic to weak alkaline. The ideal soil is 2/3 leaf mold and organic fertilizer with 1/3 perlite, and a small amount of base fertilizer. In a flowerpot, line the bottom with rocks or broken tiles to facilitate drainage. Repot young plants once before new buds germinate in spring; remove some of the old soil and add an equivalent amount of new soil. Repot mature plants every two years.

Propagation

Planting

While octopus tree is best propagated by cuttings, it can also be propagated by sowing and layering. Spring and summer are the best time for cuttage. Cut off new branches that are 8 to 10 cm long for cuttage. Remove the leaves on the lower part. Insert about half of the stem into the medium; don’t insert too long or it will be difficult to transplant. Keep the cutting shaded, and frequently spray water on the leaves to keep the humidity at 85%-90%. Rooting takes about 20-30 days. If the roots are sufficiently grown, the cutting can be transplanted.

To propagate by layering, wait until spring. Select branches that are two years old, and peel off 1.02 to 1.5 cm of bark in a ring shape. In the green part of visible bark, wrap moist garden soil around the wound, wrap it in plastic film, and tie the upper and lower ends. Keep the soil in the plastic moist with frequent watering. It will take root in about 40 days, and then the branch can be cut off and planted individually in a flowerpot or a garden.

Octopus tree provides good landscaping for your garden all year round, which is quite essential for the garden. As your Octopus tree grows, you may want to know how to get more of them for free. Or maybe your Octopus tree has been damaged by a pest or disease and you’d like to save it and propagate a new plant. This article is about how to propagate your Octopus tree. Softwood cuttings is an easy way to propagate this plant. The best seasons in which to propagate the Octopus tree by cuttings are spring and early summer, when the plant is growing the most actively. During this time, there is plenty of light available for the cuttings to devote to new growth, and your Octopus tree should have new shoots that are suitable for propagation. Your cutting should still be flexible, but should have reached a level of hardness that it will snap when bent. The tools needed to propagate Octopus tree are the same as those used for other types of propagation by cutting, although you will not need a particularly strong cutting tool as the material is still quite soft.

Sharp scissors or gardening knife
Diluted bleach solution or isopropyl alcohol to clean tools
Rooting hormone (optional)
Pot(s) with drainage holes for planting
All-purpose potting soil for planting
Clear plastic bag (optional)

Step 1: Prepare one or more small pots with moistened potting mix. You can generally plant several cuttings in the same pot for propagation, as long as you leave about an inch between cuttings in each pot. Step 2: Locate healthy shoots on the parent plant and plan where to cut. The cutting should have at least a couple of leaves and one or two nodes in order for the plant to generate new growth. The cutting length should ideally be about 10cm. Use the sterilized cutting tool to take a cutting just above a leaf joint on the parent plant. Step 3: Remove leaves from the bottom half of the cutting and then trim the bottom just below a node. Dip the bottom end of the cutting into rooting powder (if using) according to the directions. Step 4: Plant the cuttings into your prepared pot one-by-one, being sure that at least one node is buried. Step 5: Keep your Octopus tree in a warm, protected location with plenty of indirect sunlight. To give Octopus tree a better chance of survival, you can cover them loosely with a clear plastic bag to create a mini-greenhouse. A rubber band or tape can be used to affix it to the pot. Doing this increases warmth and humidity, which helps the plant to establish roots more quickly. Step 6: Monitor the Octopus tree, watering as needed so the soil doesn’t get dry, until it is time to transplant. Roots generally begin to form within 4 to 6 weeks, and you may want to thin out unhealthy cuttings or move some of the Octopus tree to individual pots to give them more space to grow. When the Octopus tree regrows new leaves, it means that it has successfully grown roots and needs to be transplanted after the new leaves have fully expanded. It is best to transplant Octopus tree on an overcast day with mild temperatures to avoid stressing them as soon as they are planted.

Harvest seeds in winter and store for spring sowing. Disinfect soil before planting. Cover the seed with soil one to two times the diameter of the seed. After sowing, water frequently to keep the soil moist. Pay attention to shading after seedlings emerge. Seedlings that are 8 to 10 cm tall can be transplanted to a flowerpot.

Select your flowerpot according to the plant size. Block the drain hole slightly before transplanting, and then add the soil. plant the seedling in the center of the pot. Lift the flowerpot and knock it to compact the soil; do not press the soil by hand so as not to damage the tender roots. The flowerpot should be changed once every year for young plants and once every two years for grown plants.

Transplant before germination, in early spring or early winter. Regardless of plant size, transfer the soil around the root system, and prune the branches and leaves properly. After transplanting, the flowerpot should be placed in tree shade or protected by a 70% shading net for 5-7 days, to avoid withering due to direct sunlight.

Seasonal Care Tips

Seasonal Precautions

Repot and prune in spring to promote the germination of new branches. Temperatures should not be lower than 5 ℃ in winter; otherwise, the plant is susceptible to freezing.

Spring

Summer

Fall

Winter

Tropical plants like your plant require some care in the spring.

Early spring is the ideal time to remove any overgrowth and dead vines or branches.

A monthly application of diluted all-purpose liquid fertilizer will encourage healthy growth and blooming. Make sure to apply the fertilizer before buds start appearing.

Water whenever the top layer of soil is beginning to dry out.

Move any container plants to a sunny location to strengthen growth.

Carefully prune older, new growth for propagation. Coating the cutting in rooting hormone will help establish the new plant.

To encourage flowering or fruiting, the plant requires some care.

Ensure the plant is receiving plenty of sunlight.

Keep an eye out for diseases and pests in the summer.

Watering frequency may also need increasing, depending on the amount of weekly rainfall.

Continue fertilizing once or twice a month to support flowering or fruiting.

Container plants receiving more than six or so hours of sunlight a day may require relocating to a partially shady location.

New plants can be propagated from root or stem shoots. Carefully remove the cutting, coat in a rotting hormone powder, and plant in a container.

While your plant is growing in the fall, continue the monthly fertilization and make sure the plant receives the water and misting it needs to thrive.

Keep the soil moist, watering whenever the soil becomes dry, and fertilize the plant monthly with a diluted, liquid, all-purpose fertilizer.

Make sure your plant continues to take in bright sunlight through this season, which will help promote growth throughout the season.

To propagate the plant, you can take cuttings at this time and repot them.

Continue to watch out for pests and diseases, such as scales and mealybugs.

Continue to care for your plant during winter, even though it won’t need as much attention as during the months of active growth.

Keep this plant indoors in freezing winter climates to best protect it and allow it to regrow during the spring.

During the winter, your plant isn't greedy for water, but does require bright light. You can reduce watering to a minimum during this time.

Keep the plant in bright sunlight even during the winter. Avoid feeding the plant during this restful season. Other than giving it some cold protection and sunlight, you can almost leave the plant to itself.

Common Pests & Diseases

Common issues for Octopus tree based on 10 million real cases

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.

Aged yellow and dry

Natural aging can cause leaves to turn yellow and dry out.

Solutions: If the yellowing and drying of leaves and flowers is a natural progression due to age, nothing can be done to slow or stop the process. Once hormones within the plant begin the process of senescence, it’s irreversible.

Underwatering

Leaves may wilt for a variety of reasons.

Solutions: The easiest (and most obvious) way to address underwatering is to fully hydrate the plant. However, this must be done carefully. A common mistake that many gardeners make is to douse their underwatered plants with water. This can overwhelm the roots of the plant and shock its system, something that can be even more damaging than the lack of water to begin with. Instead, water thoroughly and slowly, taking breaks to let the water slowly saturate through the soil to get to the roots. Use room temperature water, as cold water might be too much of a shock. In the future, shorten the time between waterings. A good rule of thumb is to check the soil around each plant daily. If it’s dry to at least two inches down, it’s time to water. If a container plant is repeatedly drying out very quickly, repotting into a slower-draining container might be a good idea, too.

Leaf rot

This pathogen can cause the leaves to rot.

Solutions: Bacterial infections need to be treated quickly to prevent the spread to neighboring, healthy plants, potentially wiping out large sections of your indoor or outdoor garden. In mild cases: Use sterilized (10% bleach solution) pruning shears or scissors to remove any infected plant parts, making sure to dispose of them off site. Use a copper-based bactericide to treat the unaffected foliage, as well as the soil, and neighboring plants. Follow the manufacturer’s rate and timing directions found on the product label. In severe cases, where more than half the leaves are affected: Remove all of the infected plants from the garden, disposing of them off site. Treat the soil and neighboring plants using a copper-based bactericide. Follow the manufacturer’s rate and timing directions found on the product label.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Toxicity

Toxic to Cats

Octopus tree (Schefflera actinophylla) is moderately poisonous to cats not only on account of its saponins but also because it has other toxins that may cause loss of appetite or leucopenia. However, symptoms are more commonly limited to vomiting or diarrhea. Ingesting any part of this plant may be enough to provoke symptoms, and a vet should be contacted if the symptoms persist.

More About Octopus Tree

Plant Type

Shrub, Tree

Lifespan

Perennial

Spread

4.5 to 6 m

Bloom Time

Summer

Flower Size

2.5 cm

Plant Height

6 to 20 m

Name story

Octopus tree

When you see this plant, you might be attracted by its peculiar shape. The tree has no central trunk and the whole tree looks like an inverted octopus. The branches can grow up to 15 m, giving the appearance of giant antennae. According to the local historians and Tillamook tribal descendants, the unusual shape of the plant might be caused by the destruction of wind. It might also be man-made. It is because of this peculiar shape, this plant is called the octopus tree.

Usages

Garden Use

Octopus tree is a broadleaf evergreen tree that is most commonly grown as a houseplant in temperate climates. In warmer climates, the tree grows much larger, so it can be grown as a specimen tree in tropical gardens. The glossy green leaves and showy red flowers are its main ornamental appeal. Octopus tree pairs well with ficus, philodendron, and dracaena.

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Common Problems

Why do its leaves turn yellow and fall off?

Octopus tree needs sufficient sunlight, or its leaves may turn yellow and fall off. Whether indoors or outdoors, a partially shaded environment is ideal. It grows well if getting enough light for 3-4 hours a day. Also, if the soil is too dry or too wet, the same symptoms may appear. Gently knock on the flowerpot; if it makes a dull sound, the amount of water is right. Water more frequently in summer.

Why do the leaves of my variegated variety turn solid green?

Try reducing the amount or frequency of fertilizers. Excessive fertilizer, especially fertilizer rich in nitrogen, can cause variegation to fade.

Caring for a New Plant

The following pictures and instructions for tropical plant are aimed to help your plants adapt and thrive in a new environment.

Picking a Healthy Tropical Plant

Check Its Health

Whole Plant

Symmetrical crown, evenly distributed branches, full and compact shape, no excessive growth, close internodes, and uniform leaf size.

Branches

The branches are not withered, and the trunk is free of boreholes or damage.

Leaves

Check the inside of the plant, shaded and overlapping areas, back of leaves. Even colour, no yellowing, no brown spots, no crawling insects, no cobwebs, no deformities, no wilting.

Stems

No mold, browning or soft rot at the base of the plant.

Health Troubleshooting

Whole Plant

1 Asymmetrical crown or missing, uneven branching: prune the weak and slender branches of the larger portion of the asymmetrical crown, then trim the overgrown larger branches.

2 Internodes are longer in the upper part, leaves are sparse and smaller on top: increase light intensity or duration.

Branches

1 Dry branches: check if the branch is still alive by peeling back a small section of bark and trim away any dry branches. Watch out for signs of insect infestation inside the branch.

2 Bark with holes: inject insecticide into the holes and apply systemic insecticide to the roots.

3 Damaged bark: brush on a wound-healing agent, and avoid getting it wet.

Stems

Mildew, browning, or soft rot at the base: place the plant in a ventilated, dry environment and water with fungicide.

Leaves

1 Uneven leaf color and yellowing: prune yellow leaves and check if there are signs of rot at the base of the plant. Spray with fungicide for severe cases.

2 Brown spots or small yellow spots: place the plant in a ventilated area and avoid watering the leaves. Spray with fungicide for severe cases.

3 Tiny crawling insects on the back of leaves or spider webs between leaves: increase light exposure and spray with insecticide for severe cases.

4 Deformations or missing parts on leaves: determine if it's physical damage or pest infestation. Linear or tearing damage is physical, while the rest are pests. Spray with insecticide.

5 Wilting leaves: provide partial shade and avoid excessive sun exposure. Remove 1/3 to 1/2 of the leaves for severe cases.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Check Its Growing Conditions

Soil Check

Soil should smell fresh like after a rain and no musty odor.

Light Check

Check the light requirement of the plant and if it match with planting location.

Ventilation Check

Ensure good ventilation.

Temperature Check

Check if the current outdoor temperature is too low or too high.

Condition Troubleshooting

Soil

Potting mix soil, Peat moss mix soil

Soil smells musty or foul: check the root system for decay, place the plant in a ventilated, dry environment, and water with fungicide.

Suitable Light

Partial sun, Full sun

Insufficient light: Indoor plants can handle reduced light but not full shade. Periodically moving the plant to a sunnier spot can help compensate for nutrient depletion in dim conditions.

Transplant recovery: Shade, place in bright diffused light. Gradually increase light after 3 days without wilting. If transplanted/repotted or lost leaves, shade for a week. Increase light if yellowing and leaf drop occur.

Ideal Temperature

10 to 35 ℃

Temperature is too low or too high: Indoors usually meets plant needs. Don't place outside below 50℉ (10℃) or above 86℉ (30℃).

Ventilation

Well Ventilated

Non-ventilated environment: can lead to root rot, diseases, and flower drop. Place plants in a well-ventilated location, such as a window.

Adapting Your New Tropical Plant

Step 1

Repotting

Transplanting is possible but not necessary. Clean the roots by removing any rotten or blackened roots. Be careful when removing the plant from its pot to keep the root system intact and avoid spreading the soil. If the roots are too tangled, gently spread them out and trim as needed. For planting, mix a small amount of well-rotted organic fertilizer into the bottom of the soil. Use loose and airy floral soil for planting and press the soil down slightly after planting. Water the soil promptly and thoroughly after planting.

Step 2

Pruning

Not usually needed. Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Step 3

Watering

Increase watering in the first week to keep soil moist. Water when soil is slightly dry, for at least 2 weeks. Avoid over-watering. Do not water when there is water on your fingers after touching the soil.

Step 4

Fertilizing

Add a small amount of base fertilizer during transplanting or repotting. No other fertilizer needed for the first month.

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

Octopus Tree

Repotting

Clean roots, avoid soil spreading, use organic fertilizer, plant in loose soil, water thoroughly.

Pruning

Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Watering

Water new plants more often for 2 weeks. Avoid over/under watering by checking the soil.

Fertilizing

Add base fertilizer during transplanting. No other fertilizer is needed for the first month.

Sunlight

Regular sun exposure for indoor plants. Shade after transplanting/repotting, then gradually increase light if there is no wilting. Increase light if yellowing and leaf drop occur.

Save and print our adaptation tips card for quick and easy reference.

Download

Octopus Tree

Repotting

Clean roots, avoid soil spreading, use organic fertilizer, plant in loose soil, water thoroughly.

Pruning

Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Watering

Water new plants more often for 2 weeks. Avoid over/under watering by checking the soil.

Fertilizing

Add base fertilizer during transplanting. No other fertilizer is needed for the first month.

Sunlight

Regular sun exposure for indoor plants. Shade after transplanting/repotting, then gradually increase light if there is no wilting. Increase light if yellowing and leaf drop occur.

Plants with Same Care Needs

Pokeweed

Although its berries look juicy and tempting, the fruits and the root of pokeweed are toxic and should not be eaten. Pokeweed is considered a pest species by farmers but is nevertheless often grown as an ornamental plant. Its berries can be made into pokeberry ink as well.

Bloom Time

Summer

Dwarf umbrella tree

Dwarf umbrella tree (*Schefflera arboricola*) is an evergreen, multi-stemmed shrub native to China. It is commonly grown as a houseplant or a garden plant in milder climates for its decorative palmate compound leaves. The leaves contain calcium oxalates, which can damage internal organs when ingested. It shouldn't be confused with the Australian umbrella tree, *Schefflera actinophylla*.

Bloom Time

Summer

Horseweed

Horseweed is a North American herbaceous annual plant with a hairy stem, numerous pointed leaves, and waxy inflorescence. It has been naturalized in Eurasia and Australia, where it is a common weed in urban and agricultural regions. Horseweed can be used in a survival situation to start a friction fire.

Bloom Time

Summer

Plumed cockscomb

The plumed cockscomb is a bright plant with recognizable red, pink, or purple flowers. It grows best in warm, tropical environments. Occasionally, plumed cockscomb is used as an ingredient in soap. In China and India, however, the plant is considered a pesky weed that reduces biodiversity.

Bloom Time

Summer

Elder

Elder is a malodorous shrub whose berries nevertheless act as an important food source for birds. To humans, except for its flowers and ripen fruits, other parts are poisonous. Ripen fruits can be cooked and made into jams, jellies and chutneys, while flowers could be made into syrups, but it is recommended to be guided by a professional before picking.

Bloom Time

Summer

Lambsquarters

Lambsquarters has many other names, including pigweed, goosefoot, and bacon weed. This plant seems to appear out of nowhere and is considered by many to be a pesky weed. However, the greens of this plant are edible, can be prepared similar to spinach, and are packed with nutrients.

Bloom Time

Summer

View More Plants

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App

How to Care for Octopus Tree

Symbolism

Organized material energy, methodical effort

Water

Every 1-2 weeks

Sunlight

Partial sun

Basic Care Guide

Water

Ground Octopus tree watering

Potted Octopus tree watering

Underwater and overwater

Never miss a care task again!

Plant care made easier than ever with our tailor-made smart care reminder.

What is the best way to water my Octopus tree?

What should I do if I water my Octopus tree too much or too little?

How often should I water my Octopus tree?

How much water does my Octopus tree need?

How can I tell if i'm watering my Octopus tree enough?

How can I water my Octopus tree at different growth stages?

How can I water my Octopus tree through the seasons?

What's the difference between watering my Octopus tree indoors vs outdoors?

Fertilizer

Why do I need to fertilize my Octopus tree?

When is the best time to fertilize my Octopus tree?

When should I avoid fertilizing my Octopus tree?

What type of fertilizer does my Octopus tree need?

How do I fertilize my Octopus tree?

What happens if I fertilize my Octopus tree too much?

Sunlight

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

How many hours of sunlight does Octopus tree need per day?

What type of sunlight does Octopus tree need?

Does Octopus tree need to avoid sun exposure?

How should I protect Octopus tree from sun and heat damage?

What happens to Octopus tree if it gets too much sunlight?

What happens to Octopus tree if it receives insufficient sunlight?

Does Octopus tree need special attention to sunlight during different growth stages?

How much light does Octopus tree need for photosynthesis?

Pruning

Is pruning necessary for my Octopus tree?

When is the best time to prune my Octopus tree?

How can I prune my Octopus tree?

What should I do after pruning my Octopus tree?

What are some tips for pruning my Octopus tree?

Advanced Care Guide

Temperature

What is the optimal temperature for Octopus tree?

Does Octopus tree require different temperatures for different growing phases?

Does Octopus tree need different temperatures for different seasons?

What are the temperature guidelines to keep your Octopus tree healthy?

What is the best way to maintain the right temperature for my Octopus tree?

Soil

Propagation

Planting

Sharp scissors or gardening knife
Diluted bleach solution or isopropyl alcohol to clean tools
Rooting hormone (optional)
Pot(s) with drainage holes for planting
All-purpose potting soil for planting
Clear plastic bag (optional)

Seasonal Care Tips

Seasonal Precautions

Repot and prune in spring to promote the germination of new branches. Temperatures should not be lower than 5 ℃ in winter; otherwise, the plant is susceptible to freezing.

Spring

Summer

Fall

Winter

Tropical plants like your plant require some care in the spring.

Early spring is the ideal time to remove any overgrowth and dead vines or branches.

A monthly application of diluted all-purpose liquid fertilizer will encourage healthy growth and blooming. Make sure to apply the fertilizer before buds start appearing.

Water whenever the top layer of soil is beginning to dry out.

Move any container plants to a sunny location to strengthen growth.

Carefully prune older, new growth for propagation. Coating the cutting in rooting hormone will help establish the new plant.

To encourage flowering or fruiting, the plant requires some care.

Ensure the plant is receiving plenty of sunlight.

Keep an eye out for diseases and pests in the summer.

Watering frequency may also need increasing, depending on the amount of weekly rainfall.

Continue fertilizing once or twice a month to support flowering or fruiting.

Container plants receiving more than six or so hours of sunlight a day may require relocating to a partially shady location.

New plants can be propagated from root or stem shoots. Carefully remove the cutting, coat in a rotting hormone powder, and plant in a container.

While your plant is growing in the fall, continue the monthly fertilization and make sure the plant receives the water and misting it needs to thrive.

Keep the soil moist, watering whenever the soil becomes dry, and fertilize the plant monthly with a diluted, liquid, all-purpose fertilizer.

Make sure your plant continues to take in bright sunlight through this season, which will help promote growth throughout the season.

To propagate the plant, you can take cuttings at this time and repot them.

Continue to watch out for pests and diseases, such as scales and mealybugs.

Continue to care for your plant during winter, even though it won’t need as much attention as during the months of active growth.

Keep this plant indoors in freezing winter climates to best protect it and allow it to regrow during the spring.

During the winter, your plant isn't greedy for water, but does require bright light. You can reduce watering to a minimum during this time.

Common Pests & Diseases

Common issues for Octopus tree based on 10 million real cases

Brown spot

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

Learn More

Aged yellow and dry

Natural aging can cause leaves to turn yellow and dry out.

Learn More

Underwatering

Leaves may wilt for a variety of reasons.

Learn More

Leaf rot

This pathogen can cause the leaves to rot.

Learn More

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Toxicity

Toxic to Cats

* 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.

More About Octopus Tree

Plant Type

Shrub, Tree

Lifespan

Perennial

Spread

4.5 to 6 m

Bloom Time

Summer

Flower Size

2.5 cm

Plant Height

6 to 20 m

Name story

Octopus tree

Usages

Garden Use

View More Info

Find your perfect green friends.

Plan your green oasis based on your criteria: plant type, pet safety, skill level, sites, and more.

Common Problems

Why do its leaves turn yellow and fall off?

Why do the leaves of my variegated variety turn solid green?

Try reducing the amount or frequency of fertilizers. Excessive fertilizer, especially fertilizer rich in nitrogen, can cause variegation to fade.

Caring for a New Plant

The following pictures and instructions for tropical plant are aimed to help your plants adapt and thrive in a new environment.

Picking a Healthy Tropical Plant

Check Its Health

Whole Plant

Symmetrical crown, evenly distributed branches, full and compact shape, no excessive growth, close internodes, and uniform leaf size.

Branches

The branches are not withered, and the trunk is free of boreholes or damage.

Leaves

Check the inside of the plant, shaded and overlapping areas, back of leaves. Even colour, no yellowing, no brown spots, no crawling insects, no cobwebs, no deformities, no wilting.

Stems

No mold, browning or soft rot at the base of the plant.

Health Troubleshooting

Whole Plant

Branches

Stems

Leaves

1 Asymmetrical crown or missing, uneven branching: prune the weak and slender branches of the larger portion of the asymmetrical crown, then trim the overgrown larger branches.

2 Internodes are longer in the upper part, leaves are sparse and smaller on top: increase light intensity or duration.

1 Dry branches: check if the branch is still alive by peeling back a small section of bark and trim away any dry branches. Watch out for signs of insect infestation inside the branch.

2 Bark with holes: inject insecticide into the holes and apply systemic insecticide to the roots.

3 Damaged bark: brush on a wound-healing agent, and avoid getting it wet.

Mildew, browning, or soft rot at the base: place the plant in a ventilated, dry environment and water with fungicide.

1 Uneven leaf color and yellowing: prune yellow leaves and check if there are signs of rot at the base of the plant. Spray with fungicide for severe cases.

2 Brown spots or small yellow spots: place the plant in a ventilated area and avoid watering the leaves. Spray with fungicide for severe cases.

3 Tiny crawling insects on the back of leaves or spider webs between leaves: increase light exposure and spray with insecticide for severe cases.

4 Deformations or missing parts on leaves: determine if it's physical damage or pest infestation. Linear or tearing damage is physical, while the rest are pests. Spray with insecticide.

5 Wilting leaves: provide partial shade and avoid excessive sun exposure. Remove 1/3 to 1/2 of the leaves for severe cases.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Check Its Growing Conditions

Soil Check

Soil should smell fresh like after a rain and no musty odor.

Light Check

Check the light requirement of the plant and if it match with planting location.

Ventilation Check

Ensure good ventilation.

Temperature Check

Check if the current outdoor temperature is too low or too high.

Condition Troubleshooting

Soil

Suitable Light

Ideal Temperature

Ventilation

Potting mix soil, Peat moss mix soil

Soil

Soil smells musty or foul: check the root system for decay, place the plant in a ventilated, dry environment, and water with fungicide.

Partial sun, Full sun

Suitable Light

Insufficient light: Indoor plants can handle reduced light but not full shade. Periodically moving the plant to a sunnier spot can help compensate for nutrient depletion in dim conditions.

10 to 35 ℃

Ideal Temperature

Temperature is too low or too high: Indoors usually meets plant needs. Don't place outside below 50℉ (10℃) or above 86℉ (30℃).

Well Ventilated

Ventilation

Non-ventilated environment: can lead to root rot, diseases, and flower drop. Place plants in a well-ventilated location, such as a window.

Adapting Your New Tropical Plant

Step 1

Repotting

Step 2

Pruning

Not usually needed. Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Step 3

Watering

Step 4

Fertilizing

Add a small amount of base fertilizer during transplanting or repotting. No other fertilizer needed for the first month.

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

Plants with Same Care Needs

Pokeweed

Phytolacca americana

Dwarf umbrella tree

Schefflera arboricola

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How to Care for Octopus Tree

Symbolism

Basic Care Guide

Water

Water

Never miss a care task again!

Fertilizer

Fertilizer

Sunlight

Know the light your plants really get.

Pruning

Advanced Care Guide

Temperature

Soil

Propagation

Planting

Propagation

Seasonal Care Tips

Seasonal Precautions

Spring

Summer

Fall

Winter

Tropical plants like your plant require some care in the spring.

To encourage flowering or fruiting, the plant requires some care.

While your plant is growing in the fall, continue the monthly fertilization and make sure the plant receives the water and misting it needs to thrive.

Continue to care for your plant during winter, even though it won’t need as much attention as during the months of active growth.

Common Pests & Diseases

Treat and prevent plant diseases.

Toxicity

Aloe

Philodendron

Peace Lily

Snake Plant

Daffodil

Hydrangea

Rhododendrons

Rhubarb

Bittersweet Nightshade

Buttercups

Foxgloves

How to Tend to Poisonous Plants

How to Get Rid of Poisonous Plants

Aloe

Philodendron

Peace Lily

Snake Plant

Daffodil

Hydrangea

Rhododendrons

Rhubarb

Bittersweet Nightshade

Buttercups

Foxgloves

How to Tend to Poisonous Plants

How to Get Rid of Poisonous Plants

More About Octopus Tree

Name story

Usages

Find your perfect green friends.

Common Problems

Why do its leaves turn yellow and fall off?

Why do the leaves of my variegated variety turn solid green?

Caring for a New Plant

Check Its Health

Health Troubleshooting

Treat and prevent plant diseases.

Check Its Growing Conditions

Condition Troubleshooting

Know the light your plants really get.

Plants with Same Care Needs

Botanist in your pocket

App

How to Care for Octopus Tree

Symbolism

Basic Care Guide

Water

Water

Never miss a care task again!

Fertilizer