Monstera Indoor Plant Growing and Care Guide

Commonly known as the Swiss Cheese Plant, Monstera is an easily recognizable plant thanks to the holes in its large, unique leaves. With leaves ranging from emerald green to deep forest green, Monstera has become a quintessential tropical indoor foliage plant. This climbing plant is native to the rainforests of Central America. When grown indoors, it will be much smaller than in nature, depending on pot size, variety, and amount of light. Read on to learn how to grow and care for your Monstera healthily.

Essential Tips for Monstera Care

Monstera might seem a bit challenging for beginners, but in reality, it's a relatively easy plant to care for. Even those with limited plant-growing experience can fully enjoy the charm of Monstera at home.

Light

As a tropical plant, Monstera requires ample light. Provide about 5-8 hours of bright, indirect light per day. Variegated Monstera varieties need more light to maintain and develop their beautiful leaf coloration. It's best to provide variegated types with 5-12 hours of light per day.

Try placing your Monstera near a north or south-facing window to ensure it receives sufficient natural light. However, depending on the season or indoor environment, especially during winter, it might be challenging to provide enough light. In such cases, using grow lights can help your Monstera continue to grow healthily.

Soil and Watering

Monstera generally needs to be watered once every 1-2 weeks. When watering, ensure the entire soil is thoroughly soaked, and check that water drains well from the bottom of the pot.

Immediately discard any water collected in the saucer, or water the plant in a location where water can drain freely, such as a terrace, shower, or sink. To prevent root rot, wait until the soil is somewhat dry between waterings. It's also important to use well-draining potting mix.

Temperature and Humidity

Like most indoor plants, Monstera prefers warm temperatures around 18-29°C. Be careful not to let indoor temperatures drop below 15°C. Sudden cold can stress Monstera, causing it to stop growing.

Monstera grows relatively well in average indoor humidity. However, if your home environment is dry, using a humidifier is a good option. Misting the leaves lightly once a week can also help create the tropical environment Monstera loves.

Fertilizer

Monstera is a fast-growing plant, so consistent fertilization is important. During the spring and summer growing seasons, fertilize once a month. A balanced liquid all-purpose fertilizer with a 20-20-20 ratio is convenient for easily providing nutrients.

How to Prune Monstera

Monstera is a fast-growing plant, capable of growing approximately 30-60 cm per year. With such rapid growth, regular pruning is important for the plant's shape and health. Trim away any yellowing leaves or wilting, weakened stems to help the plant grow healthily.

How to Pot and Repot Monstera

Monstera generally requires repotting every 2-3 years for healthy growth. Signs that the pot needs to be replaced with a larger one include roots growing out of the drainage holes, slowed or stopped growth, soil drying out faster than before, or excessive leaf wilting.

The appropriate pot size for the plant can vary depending on its current size and growth rate. It is better to gradually increase the pot size rather than moving to a much larger pot all at once. Too much excess soil can keep the soil wet for too long, increasing the likelihood of root rot.

Choosing an unglazed clay or terracotta pot is also a good idea, as it helps keep the soil relatively dry while providing adequate moisture to the roots.

When potting, install a moss pole or wooden stake to provide stable support for the plant. You can gently secure the vines to the support with string or wire. This also helps the aerial roots climb the support as they grow.

During repotting, long stems or wide leaves of Monstera can be easily damaged, so handle them carefully, providing ample support to the stems and leaves during the process.

How to Propagate Monstera

Monstera is a very easy plant to propagate. The simplest method is stem cutting. First, select a healthy, growing stem with a few leaves. When making the cutting, cut just below a node, the point where a leaf connects to the stem.

Then, place the cut stem in a glass of water and wait for roots to grow. It usually takes about 2-3 weeks for roots to develop. When propagating in water, change the water every 3-5 days to prevent the cutting from rotting.

Monstera can also be propagated by division. This method involves separating part of one plant to grow as a new individual. The best time to do this is when repotting, as the entire root system is easily visible.

Select the part you wish to separate and carefully detach it from the rest of the plant, including its roots. Then, pot each section into its own new pot.

You can also attempt propagation by air layering. For this, you will need plastic wrap, string or wire ties, and sphagnum moss.

First, prepare a piece of plastic wrap large enough to wrap around a section of the stem. Soak the sphagnum moss thoroughly in water, then gently squeeze out the excess. Select the stem and node you wish to propagate and wrap the moss around that section.

Wrap the moss with plastic wrap and secure it tightly with string or ties. Once sufficient roots have grown within the moss, cut the stem below the rooted section and plant it in a new pot.

Pest and Problem Management

Monstera is generally an easy-to-care-for plant and relatively resistant to pests. The most common issues are yellowing or curling leaves related to watering. Leaves may curl if underwatered, and turn yellow if overwatered.

One of the great joys of growing Monstera is admiring the beautiful splits in its large leaves. If your Monstera leaves aren't splitting, it's usually because the plant isn't mature enough yet.

Generally, Monstera leaves begin to split when the plant is about 2-3 years old. If your Monstera is mature but its leaves are not splitting, consider increasing the amount of light it receives through a window or grow light.

Types of Monstera

Monstera Deliciosa

This is the most common and widely seen Monstera variety. It is characterized by naturally occurring holes and splits in its heart-shaped leaves.

Variegated Monstera Deliciosa

This variety is characterized by unique white and pale green variegated patterns on its leaves. It also tends to grow faster than the non-variegated Monstera Deliciosa.

Monstera Obliqua

Unlike typical Monsteras whose splits extend to the leaf edges, Monstera Obliqua is characterized by unique hole formations that do not reach the leaf edges. Additionally, its mature leaves are generally smaller than those of other Monstera varieties.