Colchicum autumnale, commonly known as the autumn crocus, meadow saffron, or naked ladies, is a bulbous perennial plant that belongs to the family Colchicaceae. The plant is native to Europe and Asia and produces large pink or purple flowers in the fall. Besides the common names, there are several other synonyms for Colchicum autumnale, including Colchicum speciosum, Colchicum tournefortii, Colchicum nudiflorum, and Colchicum variegatum. Additionally, the plant has long been used in traditional medicine for its various therapeutic properties, especially for the treatment of gout and other inflammatory diseases. However, its use should be supervised by a medical professional due to its toxic nature.