Bencao Index https://bencaoindex.com/ https://bencaoindex.com/herbs/zi-bei-tian-kui-3/ Free to use and republish with visible attribution and a link back to the source page. The catalogue is a reference work and is knowingly incomplete; nothing in it is medical advice. <a href="https://bencaoindex.com/herbs/zi-bei-tian-kui-3/">Bencao Index</a> zĭ bèi tiān kuí 紫背天葵 Herba Semiaquilegiae semiaquilegia