To solve problems for example, a planting container whose weight and volume are increased for planting a garden tree, cannot be easily transferred and transplanting cannot be easily performed and installation on a place where there is weight restriction is often restricted, however, when a garden tree which grows and becomes larger is planted on a container which is light in weight and has small volume such as a planter, root bound occurs in an early stage, and sometimes it results in plant death.SOLUTION: A planting container which is formed from a plastic and formed by assembling the plastic material, is designed, the planting container has a weight at which an adult woman can carry the planting container by herself, a volume in the planting container is minimum, and for suppressing occurrence of root bound, a partition having a restriction function of a root zone is developed and attached. The partition is configured so that, a size can be changed according to a size of a root by changing a combination of a slit. A case which is suitable for attachment of the partition thereto, is developed, and the partition and the case are combined for forming an integrated planting container. Since the planting container is specialized for planting a garden tree, there are provided a notch for fixing a garden tree with a cord so as to prevent wobble of the garden tree, and a flap for covering a part of a surface until a state of soil is stabilized after planting.SELECTED DRAWING: Figure 1【課題】 植木を植栽する目的で、容器の重量や容積を大きくした植栽容器は、移動や植替が困難でかつ重量制限のある場所での設置が制限されることが多い。しかし、プランターのような軽量・小容積な容器に、大きく成長する植木類を植栽すると、早期に根詰まりを起こし、それが原因で枯死する事例もある。【解決手段】 成人女性が単独で持ち運びできる重量を目安として、プラスチックで組み立てる方式の植栽容器を設計し、植栽容器内の容積を必要最小限とし、根詰まりを起こしにくくする目的で、根域の制限機能を持つ仕切りを開発し装着する。仕切りはスリットの組み合わせを変えることによって根の大きさに合わせてサイズを変更することを可能とする。仕切りを装着するのに適したケースを合わせて開発し、仕切りとケースを合わせて一体の植栽容器とする。植木に特化した植栽容器としているため、植木がぐらつかないようにひもなどで固定するための切込みや、植栽後、土が安定するまで表面の一部を覆うためのフラップを設ける。【選択図】図1
