PROBLEM TO BE SOLVED: To prevent shortage and drying up of cultivation soil without frequent watering to prevent a plant from withering and to prevent failure due to surrounding stain caused by drainage along with the watering.SOLUTION: A seedling pot comprises a bottom part 5 and a surrounding wall 6 standing up at entire of peripheral part of the bottom part 5. A slit 8 extending to the bottom part 5 is arranged on the surrounding wall 6. A lower recessed part 9 is arranged on the surrounding wall 6, which is arranged at a height over the upper edge of the slit and being recessed to inside of the pot. When the seeding pot is inserted into an outer pot 2 while entire peripheral surface at upper side above the lower recessed part 9 contacts to the surface of the outer pot 2, a water storing part 25 may be formed with the lower recessed part 9. In addition, on the surrounding wall 6, an upper recessed part 10 is arranged between vertical positions of upper edge position over the insertion height into the outer pot 2 and the lower recessed part 9, which is formed by being recessed to inside of the pot to make a vertical stripe shape. By virtue of the upper recessed part 10, inside of the water storing part 25 may communicate with outside of the pot.COPYRIGHT: (C)2015,JPO&INPIT【課題】育苗ポットにおいて、頻繁に灌水を行わなくても培養土の枯渇や乾燥を防止して植物が枯れることがないようにし、また灌水に伴った排水による周辺汚れの不具合を防止できるようにする。【解決手段】底部5とこの外周部全周で立ち上がる囲み壁6とを有し、囲み壁6には底部5にわたるスリット8が設けられ、囲み壁6にはスリット上端を超える高さ範囲にわたり容器内方へ凹ませた下部凹み部9が設けられて、この下部凹み部9よりも上方側の外周面を全周的に面接触させつつ外装ポット2へ嵌め入れたときには下部凹み部9によって貯水部25を形成可能としてあり、且つ囲み壁6には、外装ポット2への嵌め入れ高さを超えた上端位置と下部凹み部9との上下間にわたり容器内方へ縦筋状に凹ませることで形成する上部凹み部10が設けられて、この上部凹み部10によって貯水部25内を容器外と流通可能としてある。【選択図】図1
