Qin Pi

秦皮

Cortex Fraxini Ash Bark Qin Pi

NamingQin Pi (Cortex Fraxini)——Shen Nong Ben Cao Jing (Shen Nong’s Herbal)The Processing of 秦皮OriginThe twig skin or trunk bark of arbor plant of oleaceae-Fraxinus rhynchophylla Hance or F. chinensis Roxb.LocationMainly from Jilin, Liaoning and Hebei provinces in China.HarvestIn spring and autumn.Th

Heat-Clearing and Dampness-Drying Herbs

Cortex Fraxini

Ash Bark 秦皮 Qin Pi

NamingQin Pi (Cortex Fraxini)——Shen Nong Ben Cao Jing (Shen Nong’s Herbal)The Processing of Cortex FraxiniOriginThe twig skin or trunk bark of arbor plant of oleaceae-Fraxinus rhynchophylla Hance or F. chinensis Roxb.LocationMainly from Jilin, Liaoning and Hebei provinces in China.HarvestIn spring a