This article firstly reports the identifications of physical chemistry on the original plant morphology of Astragalus taipaishanensis Y?C?Ho et S?B?Ho SP?nov?, the sexes of dried medicinal herbs, the tissue structures and certain component parts. and at the same time compares Astragalus taipaishanensis with Astragalus membranaceus. The article also provides the foundations for the curative effects of herbs, the safety of using herbs, and enlarging the new herb resources.

In this article we first report the original plant morphology of padicularis decora, Its histological features of the root, diagnostic characters of the Crude drug and the identification tests of physical chemistry. It is clear that our vesearch also provides the basis for the appraisal of the new resources of medicinal herbs.