< Topic >The window surface greening which blocks the sunlight with simple structure being possible, it is possible, to assemble easily on site, furthermore when the plant withers and the like, it takes and it offers the window surface greening system whose substitution is easy.SolutionsThe plant 70 where the window surface greening system, paralleling to the drag flask 61 inside the window, the support component and the rearing box can provide the plant which is locked with 20 which are locked rearing possible rearing box alongside the cope flask inside 20 and the window and the support component and grows the line whose wa se ru thing is possible or the reticular plant to have with wa se material 40, in rearing box 20, to lay out the water supply formation which supplies the water to the plant and the rearing formation 22 which grows the plant, rearing formation 22 to be installation and removal possible in rearing box 20, as for the plantwa se material 40 is installation and removal possible in support component 61.< Choice figure >Drawing 7【課題】簡単な構造で日差しを遮る窓面緑化が可能で、現場で容易に組み立てを行うことができ、しかも植物が枯れた場合などには取り替が容易な窓面緑化システムを提供する。【解決手段】窓面緑化システムは、窓内側の下枠61に沿って固定される植物を育成可能な育成箱20と、窓内側の上枠に沿って固定される支持部材と、育成箱20と支持部材との間に設けられる成長する植物70をはわせることが可能な線状または網状の植物はわせ材40とを有し、育成箱20に、植物に水を供給する水供給層と、植物を育成する育成層22を配置し、育成層22は、育成箱20に着脱可能であり、植物はわせ材40は、支持部材61に着脱可能である。【選択図】図7
