In order to reconstruct eco-environment and to recover vegetation，and based on the survey of physical and chemical properties of agriculture in rare-earth tails, the method without soil-mulching has been abopted to plant 13 kinds of trees and shrubs as well as grasses since 1987。The trial results showed that tree-Phellodendon amurense Ropr .grew much betters and shrub-Lespedezabicolor Turcz and grass species---pas-palum wettsteinii Haeke planted can green the experimental area in the curren year.