Abstract: Taking a slope in lava area in south Zhejiang Province as an example, the authors studied the slope vireseenee method in this paper. We calculated safety factor of slope covered by galvanized wire net. We also considered potential deficiency of stability when planting material ejecting method applied to high steep rock slope. We set up lattice on slope surface by considering vegetation slope surface having little effect in reinforcing slope surface. According to the ecological principle, we brought forward a slope support plan combined with slope surface vireseenee