Exploitation and Utilization of Perennial Wild Flower Resources

Expoitation and utilization of perennial wild flowers is an important way to add variety to the existing flowers and to meet the need of city gardens. In this paper eight wild flowers of high ornamental value are recomme- nded, and their botanical characteristics, special features, growing areas, usage and cautions to be taken in introduction are given. These plants are suitable for introduction and domestication in Northeastern China.