Abstract:

Through the analysis of color-leaf plants research and application present in Beijing, on the basis of extensive investigation, Shaanxi, Henan, Liaoning Province from three new optimal introduction cultivation of colored plants 113 species (and varieties), selects high ornamental value and market outlook 30 kind uses on-the-spot investigation method and the comprehensive evaluation method to key research, for Beijing area were planting and has matured city landscape value of outstanding 23 species of color-leaf plants, and applied to college campus and Beijing urban and rural colorized by forming a colorful landscape, and achieved good social benefits and economic benefits.