The invention provides a method for establishing a plant community in North China, comprising the following steps of: selecting seeds of herbaceous plants, shrubs and arbors; processing a part of the seeds; preparing the mixed seeds; preparing the base material mixture; preparing the base material mixture of the seeds; jetting the base material mixture of the seeds; controlling height of the herbaceous plants and densities of the shrubs and arbors; spraying cycocel soup to the herbaceous plants; spraying stress resistant high nutritive foliar fertilizers to the shrubs and arbors; and finally performing routine management. The method can promote the seeds to germinate rapidly and safely, ensure that the artificial vegetations are structurally and functionally stable, effectively shorten the succession period from the artificial vegetations to the natural vegetations and establish the plant community on wound surface of rock-soil and degraded land of side slopes, waste disposal areas and mining areas and the like in North China.