In order to find out the basic situation of the wild resources of medicinal plants in Xiaoxing’anling Mountains, literature survey, field survey and interviews were used, and the results were put into the database. The analysis showed there were wild medicinal vascular plants of 98 families 326 genera and 574 species in Xiaoxing’anling Mountains, of which 6 families 7 genera 16 species belong to Fern, 2 families 4 genera 6 species belong to Gymnosperms, and 90 families 315 genera 552 species belong to Angiosperm; and from the species composition of plant families and genera composition, biological learning and flora distribution, all showed different resource value. Finally we should pay attention to scientific development and utilization and protection of the medicinal vascular plants resources in Xiaoxing’anling Mountains.