Three different root systems exist in the Monstera Deliciosa: aerial, aerial-subterranean, and lateral-subterranean. These names may sound quite technical, but they are actually rather simple.
The root most people are familiar with is the lateral-subterranean root. The name comes from the roots that are found below the surface “subterranean. These roots serve to secure the plant in the ground, absorb available water, and absorb nutrients from the soil. With the exception of air plants, almost all plants have them. the word “The term “lateral” refers to how they spread laterally from the main root that originates from the stem.
The aerial root is the following kind of root. These roots are ones that protrude above the surface. They occur frequently in a wide range of plants and trees, such as some forms of mangroves, ficus trees, and various types of ivy.
Aerial roots can be used for a variety of things. Some parasitic plants’ aerial roots actively damage and deteriorate the host plant. Dwarf mistletoe is a wonderful illustration of this. These parasitic plants live inside of trees but are unable to synthesize oxygen on their own. As a result, they bore into the host tree with a growth that resembles a root and extract resources from it.
Others, like spider plants, produce aerial roots that are used for reproduction. These plants have aerial roots that sprout buds that eventually turn into little clones of the parent plant, fall off, and begin to root on their own.
Aerial roots in Monsteras, however, serve two main purposes: to help the plant attach to a support, such a tree or moss pole, and to absorb moisture from the air to improve the plant’s access to water. The aerial roots of a Monstera deliciosa are mostly used for support.
The plant’s nodes are frequently the origin of aerial roots. They start out as little knobs that sprout from the Monstera stem and eventually grow to be many feet long. They normally don’t affect the plant and generally don’t destroy the building’s structure if they are allowed to grow up it, but if they are permitted to grow through walls, they will damage the paint.
Aerial-subterranean roots, the final variety of Monstera roots, combine the first two varieties. These roots started out as aerial roots, which means they grew into the ground after starting above the soil. Although the function of these roots varies, they appear to sustain the Monstera as it develops into the canopy.
Aerial roots can be trained to become aerial-subterranean roots, according to some plant owners. However, there isn’t a solid scientific basis for this practice, and it appears that these two varieties of roots differ significantly from one another at the cellular level.
What are Monstera aerial roots?
Even indoors, Monstera deliciosa plants eventually have very long aerial roots. What do they do, exactly? Understanding how they fit into nature is crucial.
Simply put, aerial roots are plant roots that develop above the soil’s surface.
In the wild, Monstera deliciosa plants grow higher and more aerially to reach stronger light and to cling to tree trunks for support.
Outdoor aerial roots can cling to walls, trees, and other constructions. Watch the one below as it scales a wall.
Here is another illustration of a Monstera in the Cleveland Botanical Gardens climbing a tree.
What do you do with aerial roots on Monstera?
The thick, brown, cord-like aerial roots on my own plant grew so much that they piled up in a huge heap on the living room floor. My plant got difficult to rotate, so I just cut the roots back until they were no longer in contact with the ground.
Your plant won’t be harmed by this. Just keep in mind that more aerial roots will inevitably erupt, necessitating further trimming.
I don’t totally remove the aerial roots since I like the way they look. However, doing so won’t hurt your plant in any way.
Some may give them direction so they can begin to grow in the dirt in their pot. Although there is no danger in doing this—I myself don’t—doing so frequently enough can make it more difficult to repot your plant in the future.
People have also questioned whether they ought to put their Monstera aerial roots in tiny containers of water.
Although it is possible, it is not absolutely necessary. You don’t need to bother about watering or even misting your aerial roots if you use excellent watering techniques.
Can you propagate monstera aerial roots?
You cannot develop a new Monstera plant from merely an aerial root; I’m not sure where the idea comes from.
Starting with a cutting with a node will allow you to grow a new plant (where the leaf meets the vine). View the image below.
On my own Monstera deliciosa plant, you can see the developing “eye” where the arrow is in the photo above.
Simply cut the vine where the two red lines are, on either side of the node, and plant it either directly into moist potting soil or in water to root.
How can I train Monstera roots into a moss pole?
Although you don’t have to train your Monstera on a moss pole, you may just fasten your vine to the pole.
The aerial root that is growing into the moss is visible above where I tied the vine with a green twisty tie in the image below.
It will be simpler for the aerial roots to develop into the moss if you water your moss post.
Does my Monstera have aerial roots growing?
The presence of aerial roots on your monstera plant is natural and not a sign that anything is wrong. The monstera plant is a climbing plant in its natural environment.
The plant’s climbing behavior is only partially manifested in the form of aerial roots. They are there to aid in its expansion. They may be an aesthetic nightmare, but they’re not dangerous.
Should you remove your monstera plant’s aerial roots? or just let them be? I’ll address all of your concerns about what to do with the aerial roots of the monstera plant below.
Can I remove the aerial roots of Monstera?
A gentle, damp cloth or a fast shower with lukewarm water can be used to clean your monstera’s leaves, especially the oldest ones on the plant, to eliminate any dust accumulation.
Only two fertilizer applications will be required for your monstera throughout the entire year: one in early spring and one in late summer.
Your monstera plant will eventually develop aerial roots from its stem. These aerial roots are there to support the plant; do not cut them off. If any aerial roots are too short to support a climbing plant, train them back into the soil to absorb more nutrients when they are long enough.
What happens if an aerial root of a Monstera is cut?
You can, indeed. Your Monstera Deliciosa won’t suffer any harm if the aerial roots are cut, and they will quickly regrow. Although some individuals may find it an eyesore, you can also leave them alone. These air roots have a tendency to grow out of control and resemble wild cables. When cutting the air roots, take care not to harm the Monstera root node. However, remain composed and cut them off.
Must I remove aerial roots?
Philodendrons grown inside don’t need need air roots, and you can remove them if you find them ugly. Your plant won’t perish if you remove these roots.
A few days beforehand, thoroughly water the plant. No more than a teaspoon of water-soluble fertilizer should be added for every three cups of water.
Before you start, disinfect the blade of your instrument with rubbing alcohol or a solution of nine parts water to one part bleach.
Instead, roll the vines up and bury them in the potting soil (or the ground if you live in a warm environment and your philodendron is growing outdoors). You might try pinning your philodendron to the stick if it is growing on moss.
Can I plant aerial roots of Monstera in soil?
The functions of Monstera aerial roots are well known to you. We are now faced with this crucial question. What should you do with these aerial roots—cut them, let them alone?
Because the aerial roots of Monstera are not ugly, I avoid cutting them. The plant now resembles itself in the wild considerably more thanks to them. However, I do this when they are quite long and sprouting everywhere:
- I reroute the aerial roots of Monstera into the soil so that they can aid in water and nutrient absorption, just like they would in the wild. However, since the stem of your plant is still in tact, it is not required.
- Attach them to the stem: You can attach the aerial roots to the stem or moss pole using twist ties or gardening tape. Particularly if they are really long, it helps to make them less unruly. You may easily alter the leaves on a bushy plant to disguise the stems.
- Let them develop: I frequently leave them alone because they don’t bother me much and this helps to create the impression of a naturalistic tropical rainforest. Simply make sure you have adequate room.
My approaches won’t be liked by everyone. You can cut the aerial roots of Monstera if you belong to that group. Your plant won’t suffer any damage from them. To avoid stressing your plant, however, we advise pruning roughly 30% at once. You can choose the very long, unkempt ones and discard the shorter ones.
Use razor-sharp, disinfected pruning scissors to remove these adventitious roots. Rubing alcohol with a concentration of 70 to 90 percent is ideal for cleaning gardening implements. You don’t want to infect your plants with diseases.
Can I soak the aerial roots of Monstera in water?
I’ve seen several sources advise you to put a bowl of water in the planter for your Monster deliciosa and trail its aerial roots in there. According to the theory, this is because aerial roots may actually absorb moisture. However, submerging them in water nonstop won’t likely accomplish much more than cause them to deteriorate and perhaps put your plant in risk.
However, you can frequently spray the aerial roots of your Monstera. Again, there is no scientific evidence that this makes a significant difference, but it won’t hurt. In addition, since these tropical plants prefer their surroundings to be moist, make sure the air humidity is not too low.
Please feel free to leave a comment below if you have any additional queries regarding Monstera aerial roots or if you would want to discuss your own interactions with these magnificent tropical houseplants.
How is Monstera the aerial root trained?
You must fasten the Monstera to the moss pole once it is in the pot with the plant!
This will be a little simpler if your plant is still a young one. Tie the Monstera’s stem to the pole without pulling or bending excessively, making sure the nodes touch the wet moss. As a result, the aerial roots will be encouraged to encircle and grow into the moss pole.
This technique might need to be repeated whenever there is fresh growth. You can cut or loosen the ties once the aerial roots of the Monstera are securely fastened to the moss pole.
Your Monstera might not want to bend as much to attach to the moss pole if it is already pretty mature. This will require that you go extremely gently. Once the stem is up against the moss pole, tighten the ties every week to continue dragging it in that direction.
If the aerial roots of the Monstera are particularly lengthy, it can be beneficial for you to prune portions of them back. It will be more difficult to train them onto a support the longer they are. If you cut the aerial roots near to the node, it will encourage new root growth, which will now grow into the moss pole.
Mist the Moss regularly.
The moss pole will draw the air roots of Monstera naturally, but only if it is moist. Regular misting of your moss pole will help your Monstera absorb extra moisture for its large, attractive leaves.
Use VELCRO garden tie.
VELCRO garden ties are a fantastic solution for securing your Monstera to the moss pole. There is no need to be concerned about tying a knot that will be strong enough because these plant ties attach to themselves. They are simple to put on and take off, and they won’t harm your Monstera’s stem.
The stems can also be attached to the moss pole using cable tie (zip tie). At least until the support begins to get hugged by the aerial roots. I performed this procedure on my Monstera Adansonii.
How do you get a Monstera to start climbing?
One of the benefits of growing Monstera deliciosa inside for fans is its capacity to develop into a substantial cornerstone for a jungle-themed home. However, that expansion also creates some issues because a Monstera can quickly outgrow its allotted space. Large Monsteras typically grow outward, unlike other common houseplants with an upward, tree-like growth pattern (such the fiddle-leaf fig or rubber plant). Because of this, many people prefer their Monstera deliciosa to climb rather than trail.
How can I encourage Monstera deliciosa to climb? You can encourage your Monstera deliciosa to grow upright by providing a support system, such as a moss pole, coco coir pole, or trellis. This teaches the plant to follow its innate tendency to climb, which may result in a healthier plant with more leaves.
The good news is that Monsteras are designed for ascent. You can get this plant off the ground and out of the way if the correct circumstances and some encouragement are there. I’ll go through some specifics regarding how and why Monsteras are frequently observed climbing on moss poles throughout this article and provide you with advice on teaching this plant to climb.