降龙草

NameJiang Long Cao (Herba Hemiboeae Subcapitatae)SourcesThe drug is the dried whole herb of Hemiboea subcapitata C. B. Clarke (family Gesneriaceae), growing in moist shady sites on mountain slopes, under woods, and distributed chiefly in Sichuan, Guizhou, Hunan, Hubei, Jiangxi, jiangsu, Shaanxi of C