Wasteland vegetation maintenance structure

The utility model belongs to the technical field of garden engineering, and discloses a wasteland vegetation maintenance structure which comprises a base, a positioning column is fixedly mounted at the bottom of the base, a protection plate is fixedly connected to the top of the base, a round hole is formed in the base, a sliding groove is formed in the top of the base, and a sliding block is slidably connected to the top of the base; the outer surfaces of the sliding blocks are attached to the inner surfaces of the sliding grooves, movable blocks are fixedly installed at the tops of the sliding blocks, springs are fixedly installed on the sides, close to the circular holes, of the movable blocks, and stabilizing mechanisms for positioning vegetation are arranged at the ends, away from the movable blocks, of the springs. According to the wasteland vegetation maintenance structure, through cooperative use of a sliding block and a movable block, a spring drives an arc-shaped plate to move, the side, away from t