Chinese medicine named Zoumafeng is distributed in South China, Fujian, Taiwan Province, Guizhou and Yunnan. Has the effects of expelling pathogenic wind, removing dampness, dredging collaterals and relieving pain. Commonly used for common cold, headache due to head wind, arthralgia due to wind-cold-dampness, joint pain, traumatic injury, carbuncle, swelling, sores, eczema and snake injury.

Saposhnikovia, a perennial herb of Saposhnikovia in Umbelliferae. The taproot is conical and yellow-brown. The stem is solitary. Petals are white and obovate. The fruit is narrow ovoid or ovoid, the back is slightly flat, and the young fruit has spongiform protuberance. The flowering period is August-September, and the fruiting period is 9-65438+1October.