PROBLEM TO BE SOLVED: To provide a method for preventing flower from being dead without watering every day, since it is a hard task to spray water to a planter every day for preventing flower from being dead in hot summer, when one goes out on business, or when one feels sick.SOLUTION: There are provided a reservoir and a water collection tank configured so that: a laterally long hole is provided on an upper part of four side surfaces so that a root of flower is put into an upper part of side surfaces of a reservoir 10 which is formed into a box-shape, an eaves of a root 8 is made to become long, soil is prevented from entering the reservoir when the reservoir is embedded in soil, and a water inlet 7 is fitted to an upper part. A water collection tank 2 is configured so that, instead of a roof, a partition plate on which innumerable small holes are opened is attached to a middle part of inside of the water collection tank and a water outlet 5 is fitted to a bottom part.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】暑い夏とか、用事で出かけるとか、体の調子が悪い時には草花が枯れないようにプランターに毎日散水するのは大変なことであり、毎日散水しなくても草花が枯れない方法を提供する。【解決手段】箱型等、の貯水槽１０の側面上部に草花等の根が入るように、四方側面上部に、横長の穴をあけ、屋根８の軒を長くし、土に埋めた時貯水槽に土が入らないようにし、上部に入水口７を付ける。また、集水槽２は屋根の代わりに、小穴を無数に開けた仕切り板を集水槽内側の中程につけ、底の部分に出水口５を取り付たことを特徴とする、貯水槽＆集水槽。【選択図】図１
