PROBLEM TO BE SOLVED: To provide a greenhouse permitting easy management of plants without trouble in waste disposal.SOLUTION: The ready-to-assemble greenhouse 10 includes: a greenhouse body 12 formed of a frame 16 and a translucent cover sheet 18 covering the frame 16, in which a plant housing space is formed； and a plate-shaped pot receiving member 14 spread on the bottom of the greenhouse body 12. The pot receiving member 14 is formed of a wooden fiber board. As the pot receiving member 14 with water absorbency is spread on the bottom of the greenhouse, even if droplets attached to the inner surface of the translucent sheet member drip down to the bottom of the greenhouse along the translucent sheet member when the temperature inside the greenhouse rises in the daytime, the dripping water is absorbed in the pot receiving member 14 not to be retained on the bottom of the greenhouse body 12. The pot receiving member 14 made of the wooden fiber board is lightweight, and easy to carry, and can be disposed of in the same way as general flammable materials.【課題】植物の管理が簡単で、しかも、廃棄処理の問題がない温室を提供する。【解決手段】フレーム１６およびフレーム１６を覆う透光性のカバーシート１８からなり、内部に植物収容空間が形成されている温室本体１２と、温室本体１２の底部に敷かれる板状の鉢受部材１４とを備える組立て式温室１０であって、鉢受部材１４が木質繊維板により形成されていることを特徴とする。温室の底部に吸水性を有する鉢受部材１４を敷いているので、日中、温室内の気温が上がり、透光性シート部材の内面に付着した水滴が透光性シート部材を伝って温室の底部に流れ落ちたとしても、当該流れ落ちた水は鉢受部材１４によって吸水されて温室本体１２の底に溜まることがない。木質繊維板からなる鉢受部材１４は軽量で持ち運びが容易であるし、一般可燃物と同じように廃棄処理することが可能である。【選択図】図１
