Monstera plants, also known as Swiss cheese plants, are popular houseplants that are admired for their large, tropical leaves with unique fenestrations (holes) and splits. These fenestrations not only make the plant aesthetically pleasing but also play an important role in the plant’s natural habitat by allowing light to pass through to lower leaves and helping the plant withstand strong winds.

If you’re looking to encourage more fenestrations on your monstera plant, there are a few things you can do.
Provide Adequate Lighting
Monstera plants thrive in bright, indirect light. If your plant is not getting enough light, it may not produce as many fenestrations. Place your monstera in a location that receives bright, filtered light throughout the day. Avoid placing it in direct sunlight as this can scorch the leaves.
Maintain Optimal Temperature and Humidity
Monstera plants prefer warm, humid environments. Maintain a temperature between 65-85°F (18-29°C) and a relative humidity of around 60%. You can increase humidity levels by misting the leaves with water or placing a humidifier nearby.
Provide Adequate Water and Nutrients
Monstera plants require consistent watering to prevent the soil from drying out completely. Water your plant when the top inch of soil feels dry to the touch. Fertilize your plant every two weeks during the growing season (spring and summer) with a balanced fertilizer to provide it with the necessary nutrients to produce healthy new growth and fenestrations.
Prune Your Plant
Pruning your monstera plant can encourage the growth of new shoots and leaves, including fenestrated ones. To prune your plant, use clean, sharp scissors or pruning shears to remove any dead or damaged leaves or stems. You can also trim back any leggy or overgrown branches to encourage new growth.
Provide Adequate Support
As your monstera plant grows, it may require additional support to prevent it from becoming top-heavy and falling over. Consider using a stake or trellis to provide support for the plant’s stem and encourage it to grow upwards. As the plant grows taller, it may produce more fenestrated leaves as it reaches for the light.
In conclusion, encouraging fenestrations on your monstera plant requires providing it with the right conditions, such as adequate lighting, temperature, and humidity, as well as proper watering and nutrient levels. Pruning and providing support can also help to promote new growth and the development of fenestrated leaves. With a little bit of care and attention, your monstera plant will thrive and produce beautiful, unique leaves with stunning fenestrations.
For more tips on keeping your stunning monstera happy have a look at our other article: https://myindoorjungle.com/how-to-keep-your-monstera-happy/