Uyao Flower: Promoting Blood Circulation and Stopping Bleeding

  Uyao flower is the flower of the dicotyledonous plant Dianchangshan in the family Labiatae. The native plant Dianchangshan is a shrub with a foul smell; the leaves are papery, broadly o

Differences Between Sichuan Fangfeng and Guan Fangfeng: A Comparative Analysis

Sichuan Fangfeng is the root of the dicotyledonous plant Ephedra sinica in the Umbelliferae family, mainly produced in Sichuan and Guizhou. Guan Fangfeng is mainly produced in Heilongjiang and Jilin