Succulent plants and their low maintenance care Frost Hardy Succulents The Greenery Nursery Leopard Lily, California Tiger Lily Golden Gate National Parks Conservancy If your succulent has unusual bumps or scars, there's a good chance it's edema. , Anytime you notice something unusual with your succulents color, leaf size, or texture, it's a good idea to examine Kalanchoe luciae (Crassulaceae) Cacti.com