山豆根

NamingShan Dou Gen (Radix Sophorae Tonkinensis)——Kai Bao Ben Cao (Materia Medica in Kai-Bao Reign)The Processing of Shan Dou GenOriginThe root and rhizoma of Sophora tonkinensis Gapnep. of family Leguminosae.LocationMainly in Guangxi, Guangdong, Jiangxi, Guizhou provinces of China.HarvestCollected a

NamingShan Dou Gen (Radix Sophorae Tonkinensis)——Kai Bao Ben Cao (Materia Medica in Kai-Bao Reign)The Processing of Radix Sophorae TonkinensisOriginThe root and rhizoma of Sophora tonkinensis Gapnep. of family Leguminosae.LocationMainly in Guangxi, Guangdong, Jiangxi, Guizhou provinces of China.Harv