[Objective]We aim to analyze the flora and utilization of vegetation resources in the margin of Badain Jaran desert,in order to provide theoretical basis and reference for vegetation restoration,protection and utilization in Badain Jaran desert.[Methods]Based on the principles and methods of geobotany,combined with field investigation,this article systematically discussed the composition and distribution of flora in the margin of Badain Jaran desert.The types of desert vegetation resources were divided and ...