Monstera, also known by its nickname "Swiss Cheese Plant," is easily recognizable at a glance due to the characteristic holes or splits that appear on its large, distinctive leaves. With leaves ranging from emerald green to deep forest green, Monstera is a beloved and iconic tropical houseplant.
Monstera, which grows as a vine, is native to the tropical rainforests of Central America. When grown indoors, its size remains smaller than when grown outdoors, depending on pot size, variety, and light exposure.
Here are some helpful care tips to grow a healthy and beautiful Monstera.
Essential Care Tips for Growing Monstera
While Monstera might seem a bit challenging for first-time plant owners, it is actually a relatively easy plant to care for. Even with little experience in plant care, anyone can grow an attractive and healthy Monstera at home.
Light
As a tropical plant, Monstera requires plenty of light. Provide about 5-8 hours of bright, indirect light per day.
If you are growing a Variegated Monstera, it needs more light to maintain its beautiful colors and patterns. Variegated Monsteras benefit from approximately 5-12 hours of light per day.
To ensure sufficient natural light, try placing your Monstera near a north- or south-facing window. However, in indoor environments or during winter, it might be difficult to meet the Monstera's light requirements.
In such cases, using a grow light can help supplement insufficient light and support the Monstera's continued growth.
Soil and Watering
Monstera generally thrives with watering once every 1-2 weeks. When watering, ensure the entire soil is thoroughly drenched, and check that water drains well from the bottom of the pot.
Promptly discard any standing water in the saucer. Alternatively, watering in a location where water can drain freely, such as a terrace, shower, or sink, is also a good option.
It's crucial to allow the soil to dry sufficiently between waterings. If the soil remains constantly wet, root rot can occur, so use well-draining potting mix.
Temperature and Humidity
Like most indoor plants, Monstera grows best at temperatures between approximately 18-29°C (65-85°F). Be careful not to let indoor temperatures drop below 15°C (60°F).
Sudden exposure to low temperatures can halt the Monstera's growth.
While it generally grows well in typical indoor humidity, if your home tends to be dry, using a humidifier can be beneficial.
If you want to create the tropical environment that Monstera prefers, lightly mist its leaves about once a week.
Fertilizer
Fast-growing Monsteras require ample nutrients.
During the spring and summer growing seasons, it's good to fertilize about once a month. For convenience, you can use a balanced liquid all-purpose fertilizer, such as a 20-20-20 blend.
How to Prune Monstera
Monstera is a fast-growing plant, capable of growing approximately 30-60 cm (1-2 feet) per year.
Given its rapid growth, proper pruning is necessary to maintain a healthy and tidy shape.
Trim off any yellowing leaves, drying stems, or dead parts. Removing unnecessary sections promotes healthy overall growth of the plant and helps maintain a cleaner appearance.
How to Pot and Repot Monstera
For healthy growth, Monstera generally benefits from repotting once every 2-3 years.
If you notice the following changes, it might be time to move your plant to a larger pot:
Roots starting to emerge from the drainage holes at the bottom of the pot
Growth has slowed down significantly or almost stopped
The soil dries out faster than usual after watering
Many leaves are wilting or dying
The appropriate pot size for Monstera can vary depending on the plant's current size and growth rate. Instead of moving to a significantly larger pot at once, it's better to gradually increase the pot size in stages.
If there's too much excess soil in the pot, moisture can linger for too long, increasing the risk of root rot.
If you want to keep the soil adequately dry while still providing enough moisture to the roots, choosing an unglazed clay or terracotta pot can be a good option.
When potting a Monstera in a new container, install a moss pole or wooden support to help the plant grow stably.
Securing the vining stems to the support with string or cable ties helps the plant grow upwards. Once aerial roots start climbing the support, it encourages more stable growth.
During the repotting process, long stems or large leaves can easily get damaged or broken, so make sure to adequately support the stems and leaves when handling the plant.
How to Propagate Monstera
Monstera is a relatively easy plant to propagate. One of the simplest methods is stem cutting.
First, select a sturdy stem with several healthy leaves. Make a clean cut directly below a node (where the leaf and stem connect).
Place the cut stem in a glass or container filled with water and wait until roots have sufficiently developed. Typically, new roots will begin to appear in about 2-3 weeks.
Change the water every 3-5 days. If the water is not changed for too long, the cutting may rot.
Monstera can also be propagated through division. This method involves separating a portion from the mother plant to grow as a new individual.
This method is best performed during repotting, as you can inspect the entire root system during the process.
Select the section you wish to separate and carefully detach it from the mother plant, ensuring it includes roots. Then, plant each section in its own new pot.
Propagating Monstera by Air Layering
Monstera can also be propagated by air layering.
For this method, you will need plastic wrap, string or zip ties, and sphagnum moss.
First, prepare a square piece of plastic wrap large enough to wrap around a section of the stem. Thoroughly moisten the sphagnum moss, then squeeze out excess water.
Select a node on the stem you wish to propagate and wrap the sphagnum moss around it.
Wrap the plastic wrap around the moss and secure it with string or zip ties.
Once roots have sufficiently grown within the moss, cut the stem below the roots and plant it in a new pot.
Pests and Common Issues
Monstera is generally easy to care for and relatively resistant to pests.
The most common issues are yellowing leaves or wilting leaves. These problems are usually related to watering.
If the plant doesn't receive enough water, its leaves can wilt, while overwatering can cause leaves to turn yellow.
One of the attractions of Monstera is the distinctive splits and holes that appear on its large leaves.
If these splits do not appear on your Monstera's leaves, it is likely because the plant is not yet mature enough.
Generally, Monstera leaves begin to show splits after about 2-3 years of growth.
If your Monstera is mature but its leaves still don't have splits, check the light exposure. Providing a brighter environment with natural light from a window or using a grow light can help.
Types of Monstera
Monstera Deliciosa
This is the most common and widely recognized Monstera variety. It is characterized by large, heart-shaped leaves with distinctive holes and splits.
Variegated Monstera Deliciosa
This Monstera features unique white and light green patterns on its leaves.
Compared to the standard Monstera Deliciosa, its distinctive leaf variegation is captivating, making it a popular choice among many plant enthusiasts.
Monstera Obliqua
Instead of typical splits that extend to the leaf edges, this variety is characterized by unique, enclosed holes within the leaf.
The mature leaves are smaller in size compared to other Monstera varieties.