Kuan Dong Hua

款冬花

Kuan Dong Hua Common Coltsfoot Flower 蜜冬花

NamingKuan Dong Hua (Flos Farfarae)——Shen Nong Ben Cao Jing (Shen Nong’s Herbal)The Processing of 款冬花OriginThe dry flower bud of perennial herb Tussilago farfara L. of family Composite.LocationHenan, Gansu and Shanxi provinces and so on in China.HarvestCollected in December when the flower is not gr

Antitussive and Antiasthmatic Herbs

Flos Farfarae

Kuan Dong Hua Common Coltsfoot Flower 蜜冬花

NamingKuan Dong Hua (Flos Farfarae)——Shen Nong Ben Cao Jing (Shen Nong’s Herbal)The Processing of Flos FarfaraeOriginThe dry flower bud of perennial herb Tussilago farfara L. of family Composite.LocationHenan, Gansu and Shanxi provinces and so on in China.HarvestCollected in December when the flower