PROBLEM TO BE SOLVED: To provide easily a partition structure of a tree-planting area with good appearance by easy work without taking trouble to adjust an arrangement state of partition members in a corner section. SOLUTION: The partition structure of a tree-planting area includes a straight-line partition member which partitions in a straight-line form a tree-planting area for planting greening plants and a non-greening area, and a corner member which is covered on a pair of the straight-line partition members and connects the end parts each other in a bent state. The end parts of a pair of the straight-line partition members are arranged in an arbitrary arrangement condition, and the corner member is covered and fastened so as to bridge between the end parts, in a range where the corner upper part of the corner member is arranged above the partition upper part of the straight-line partition member, and a range where the corner side part of a storage partition member is arranged outside the partition side part of the straight-line partition member. COPYRIGHT: (C)2013,JPO&INPIT
