Epimedium longnanense A habitat B plant C leaves (abaxial sides) D simple inflorescence with a flowering stem bearing one leaf E compound inflorescence with a flowering stem bearing two alternative leaves F flowers (adaxial view) G flower (abaxial view) H flower (Side view) I flower (Side view) and immature capsules J mature capsules K rhizome. Photographed by Yanjun Zhang and Ying Ji.