Lusilan;Diurantherae Majoris Radix Sources:The drug is the root of Diuranthera major Hemsl.(family Liliaceae),growing in mountainous grassland,distributed in Guizhou and Yunnan. Actions and Indications:It is used to cure infection and arrest bleeding,tonify blood and strengthen the spleen,strong the tendons and bones,promote energy,for the treatment of wound and bleeding.