[Objective]The growth,yield,quality and the content of effective pharmaceutical ingredient of the herb variety at different altitudes,which was introduced from its originating growth place-Libo county of Guizhou Province,was studied.[Method] The fixed-point plot experiment in the herb variety cultivation was conducted in the farm of the South Campus(at the altitude of 1 050 m) of Guizhou University and the biological characteristics of the variety during its growth and development period was observed and re...