A lawn growing apparatus is provided to naturally supply the water for the growth of lawn, prevent water pollution caused by the spraying of agrichemicals, and dispense with the molding process for the growth and management of lawn. A lawn growing apparatus comprises: a floating body(12) which has a grooved lawn growing area(10) formed at the upper part and a plurality of water inflow passages(11) extended from the lawn growing area to the lower part； a seedbed(13) which is fixed in the lawn growing area and contains soil for the growth of lawn； and a perforated cover(14) which covers the lawn growing area is made of a transparent material. The floating body comprises a balance maintaining groove(15) formed at the bottom and a plurality of water discharge passages(16) formed from the bottom of the lawn growing area to the outside of the side parts of the floating body. The seedbed is made of cloth in the form of a thin box and has ring-shaped grips(17) formed at both end parts. Several lawn growing apparatuses are bound in a body through connecting rings formed at the side parts of the floating body.본 발명은 물 위에 띄울 수 있는 모판을 이용하여 수상(水上)에서 잔디를 키울 수 있는 잔디 재배기에 관한 것이다.본 고안은 잔디의 생장에 필요한 물을 자연스럽게 공급할 수 있는 환경에서 잔디를 생육할 수 있으며, 토양에 의한 병충해 및 잡초 발생이 방지되어 농약살포 등에 의한 수질오염을 방지하고 녹색환경을 용이하게 조성할 수 있는 한편, 구조가 간단하고 무게가 가벼워 취급 및 운반이 편리하며, 잔디의 생육 및 관리를 위한 복토가 불필요할 뿐만 아니라 잔디를 사시사철 어느 때나 식재할 수 있도록 하는 수상재배용의 잔디 재배기를 제공한다.
