BOUNDARY STONE ENABLING TO SET PLANTS FOR LANDSCAPE

摘要

PURPOSE: A boundary stone capable of planting landscape plants is provided to improve the beauty of a city by preventing soil from flowing out and to smoothly discharge sewage. CONSTITUTION: A boundary stone capable of planting landscape plants comprises a vegetation hole and a drain hole. The vegetation hole is formed at the upper end of the boundary stone. The drain hole is formed from the side of the vegetation hole to the outer side of the boundary stone. The drain hole is formed to discharge sewage to a sand layer(300) formed between a sidewalk block(200) and a concrete ground(400).