Growth platform for greenery, has cover arranged above substrate and including openings for secondary growth, where cutting edges are formed in openings at height below upper surface of cover

摘要

The platform includes a box for receiving raw materials for growth of green plants. A cover is arranged above a substrate and includes openings for secondary growth (a/30). Cutting edges are formed in the openings at a height below an upper surface of the cover. The cutting edges are formed at all possible positions of the openings. The cover is formed by an expanded metal lattice.