How to Prevent Your Swiss Cheese Plant Leaves from Ripping and How to Fix Them



Cultivating a Swiss cheese plant can be a rewarding experience, observing as each new set of leaves gradually grows and develops a series of naturally occurring holes in its foliage. This distinctive feature makes these plants a popular choice for homeowners seeking greenery in their living spaces. However, it’s important to differentiate between these natural holes and unnatural rips or tears on the plant’s surface. If you observe damage on the leaves, there are ways to address it and prevent future issues through simple environmental adjustments.

One common cause of ripped Swiss cheese plant leaves, also known as monstera (Monstera deliciosa), is low humidity levels in the home. These plants thrive in warm, humid tropical environments and require specific conditions to survive indoors. Dry air can make the leaves brittle and prone to damage, even from minor contact. It’s crucial to maintain humidity levels between 40% and 60% to prevent tearing. While there isn’t a one-size-fits-all solution for torn leaves, your plant may naturally repair itself once the humidity is improved.



The difference between fenestration and tears

Before worrying about ripped monstera leaves, it’s essential to understand the distinction between fenestration and actual damage. Fenestration refers to the natural holes or splits in mature monstera leaves that provide various benefits to the plant. These splits indicate leaf maturity and are not a cause for concern. Tears, on the other hand, are unintentional and can occur due to various factors like environmental stressors or physical contact. Proper care and a suitable environment can help prevent tearing and promote healthy growth.

The solution for ripped monstera leaves

There is no universal fix for damaged monstera leaves, as the solution depends on the extent of the damage. Small cuts can be left alone and may heal on their own with proper care. More severe damage may require pruning to encourage healthy growth. Providing the right environment, avoiding high-traffic areas, maintaining a proper watering schedule, and ensuring adequate sunlight can help prevent significant tearing. With these adjustments, your Swiss cheese plant should thrive and be less susceptible to damage.

Reg Miller Award
Reg Miller Award

Reg Miller Award recipient, Lewis Lydon with OA Chairman, Pete Shadbolt and CEO, Lechelle Earl.