Matching your common houseplants with moss poles Mythos3Design Apiaceae Family The Belmont Rooster Melocactus depressus hi res stock photography and images Alamy If your monstera looks healthy but all of the sudden the leaves are curling in, its trying to tell you something! , The first thing I would check is the soil! , Most common cause of curling leaves is Monstera Deliciosa Concerns House Plant Journal