Abstract: In the face of rapid urbanization, the urban landscape that embodies the regional characteristics is gradually showing some convergence. The regional landscape characteristics of the city are gradually disappearing. As a typical type of plant landscape, specified categorized plant landscape is of great significance for the construction of regional landscape. Based on the necessary relation between regional characteristics construction and specified categorized plant landscape construction, this paper investigates the theme plant types, application frequency, construction mode and construction scale in Beijing, and sums up the application characteristics and existing problems of specified categorized plants landscape, then explores the exploitation potential of specified plants resources in Beijing, the orientation of ecological specified categorized plant landscape construction.