... Hypericum 2.Form: whole herb 3.Packing: bag St. John's Wort1.Other Name: Hypericum perforatum, Herba Hypericum2.Form: ... ) by Zhao Xue-Min in 1765English Name: St. John’s WortBotanical Name: Hypericum perforatum L. (Guan Ye ... in decoction. Guan Ye Lian Qiao is used both internally and topically.CHEMICAL COMPOSITIONHypericin, hyperforin, hyperin, pseudohypericin, protohypericin, cyclopseudohypericin ...