Monstera Deliciosa Dark Patches On Leaves. Spotted leaves can be a sign of the following issues. Brown patches on the leaves are likely to be due to scorching from the sun.
Root rot is one of the most common causes of black spots on Monstera leaves. The scale insect will appear flat and round in shape and are very small in stature. Wilting leaves can be a sign of under-watering or over-watering.
Repot your Monstera into a clean pot with new dry soil and cut off the stems with the black leaves there is no point is having your plant waste energy on those leaves.
My Monstera Leaves Have Black Splotches with Yellow Rings. Relative humidity between 50-60 is best suited for most of the houseplants. Repot your Monstera into a clean pot with new dry soil and cut off the stems with the black leaves there is no point is having your plant waste energy on those leaves. Monstera deliciosa also called the split-leaf philodendron and Swiss cheese plant is a popular houseplant with distinctive split and perforated leaves.