Anti grass cloth is also known as the " garden of cloth " by UV resistant plastic flat wire braided. A, can effectively prevent the ground to produce a weed, keep the floor clean. Two, be beneficial to the plant root growth, prevent root rot. Three, to prevent the potted plant root extra growth, improve the quality of potted flowers. Four, is conducive to the cultivation and management: cloth woven with one-way sign line, in the greenhouse or outdoor places the pot or arrange cultivation matrix, can be the basis of these marks to accurately arrangement. Five, cover cloth has the regulation of plant growth cycle function, so as to achieve the control plants listed time effect.