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.
How should aerial roots on a monstera plant be treated?
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.
Why are the nodes on my Monstera growing?
How do Monstera nodes appear? It can be challenging to determine whether you have actually located a node on your Monstera the first few times. A node can first be recognized by its location: if a leaf or stem is (or was) breaking off from the main stem, there will always be a node beneath that growth. This is so that Monsteras may produce growth, which depends on that node.
Depending on how developed the stem is, the appearance of a Monstera node might vary, but you will typically notice a brown, dry-appearing ring around the stem. This portion of the stem could contain growth knobs or be thicker than the internodes. Sometimes a node will already have an aerial root, which is a definite indication of its presence.
Because Monstera deliciosa is a vining plant that generates growth from numerous areas on a single stem, it typically has a significant number of nodes. If you are initially uncertain that you have located a node, consider checking in a different area of the plant to see if you can find one that is more evident.
If you’re uncertain the first time, don’t worry. After observing your Monstera for a bit and growing a few stems, you will have a better understanding of what constitutes a node. You might always seek out a second opinion from a knowledgeable friend or an online plant community in the interim.
Is it okay to remove the aerial roots of Monstera?
Your Monstera naturally has aerial roots. No need to chop them off, please. As long as you use a clean, sharp blade and cut them back if they are blocking the path, it is acceptable.
The main plant of your Monstera won’t suffer if the aerial roots are cut off. These roots are designed to ascend, not to absorb nourishment.
For additional information on what to do with the aerial roots of your Monstera, keep reading!
What Is a Monstera Node?
The nodes are the areas where the stem can produce new growth (including leaves, branches, and aerial roots).
Simply put, the internodes are the spaces between the nodes, and the length of them varies from species to species.
All new development, including leaves, stems, petioles, and aerial roots, begins at a Monstera plant’s node. To ensure that a Monstera cutting has the cluster of cells necessary to develop into a new plant, it is essential to include a node when propagating a Monstera from a cutting.
Are you able to remove aerial roots?
The top 5 suggestions for dealing with these roots are as follows:
- I frequently find them to be attractive, depending on the plant and the size of the roots. You can let them flourish if you share that sentiment. You are not need to spray them, although you are welcome to.
- They can also be planted in soil to continue serving their purpose.
- absorb nutrients and moisture
- Some feel them to be ugly. Feel free to cut them off if you’re one of them. The plant won’t be harmed by you. Cutting aerial roots won’t hurt your plant in any way, just like pruning earth roots won’t (and actually encourages root branching). Cut as near to the main stem as you can if you want to completely eliminate them. Although I don’t typically sanitize my pruning shears, doing so is the best practice because it lowers the likelihood that the incision will become infected. Rub alcohol or hydrogen peroxide are both suitable for sterilizing. Even though the aerial roots are extending too far, you might still like the way they look. If so, trim them and shorten them to fit your needs and the available area. Once more, you won’t do any harm to the plant. They will keep growing, so don’t be concerned.
- Root pruning has some exceptions, including orchids. Don’t cut the roots of orchids. Because they are epiphytes, orchids in the wild cling to trees with their aerial roots. Despite the fact that some of the orchid roots in our houses are buried in bark or sphagnum moss and others are floating in the air, all orchid roots are aerial in nature. Cutting an orchid’s aerial roots would result in the loss of roots that the plant needs to collect moisture and nutrients. Orchids frequently lack the length and density of roots that non-epiphytic plants do, and each healthy root will help the plant absorb moisture and grow stronger. Another justification for leaving orchid roots alone is because it’s thought that they can photosynthesize.
- Some people conceal aerial roots in another pot or place them in a vase with water. Although I personally don’t think this is a good idea because a new vase or pot takes up more room, you can certainly do it. The new vase or pot should allow the roots to absorb water. However, putting the roots in the same pot as the plant will produce the same results.
Should 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.
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.