A genus of plants (Malva) having mucilaginous qualities. See Malvaceous. Note: The flowers of the common mallow (M. sylvestris) are used in medicine. The dwarf mallow (M. rotundifolia) is a common weed, and its flattened, dick-shaped fruits are called cheeses by children. Tree mallow (M. Mauritiana and Lavatera arborea), musk mallo...