PROBLEM TO BE SOLVED: To provide a planting device which has a simple structure and does not require large scale construction work for installation and with which a structure enabling three dimensional arrangement of plants in a space between a ceiling and floor of a building can be constructed.SOLUTION: A planting device 1a comprises a body part 12 which has a hollow structure and a plurality of opening parts 121 on its side face, a base part 21 attached to the body part 12 slidably in a vertical direction, plant placing bodies 124 provided inside the body part 12 as well as in the vicinities of the respective opening parts 121 and having holes formed therein, and a water supply part 123 which supplies water to above the plant placing body 124 which is positioned at the uppermost stage. On the plant placing bodies 124, planting pot bodies 13 are placed and plants 131 are exposed outside via the respective opening parts 121.COPYRIGHT: (C)2015,JPO&INPIT【課題】簡易な構造であり、かつ、設置に大掛かりな工事が不要であり、建造物の天井と床との間の空間へ立体的に植物を配置可能な構造物を立てることができる、植栽装置を提供する。【解決手段】植栽装置1aは、側面に複数の開口部121を有する中空構造体である本体部12と、本体部12と上下方向へスライド可能に取着された基台部21と、本体部12の内部かつ各開口部121の近傍に設けられると共に、孔部が形成された載置体124と、最上段に位置する載置部124の上方に水を供給する給水部123とを備える。載置部124には植栽ポット体13を載置し、各開口部121を介して植物131が外部に出るようにする。【選択図】図1