| 摘要 |
<p>A method of greening a concrete-placed surface using a tree fixing tool, and a tree growing device therefor, characterized in that; a outer peripheral wall having a preset height is formed on a concrete-placed surface; a lattice-like base foundation unit for dividing the inner space into an implanting space and a lower space is mounted for fixing to the middle of the outer peripheral wall; the outer peripheral wall inner surface of the lower space is water-proofed and is formed at a preset height thereof with an overflowing hole; a tree growing device body comprising a mesh member and a soil flowing-out prevention net laid on the base foundation unit, a planting tree, a tree fixing tool, a fixing auxiliary tool and compounded soil are provided in the implanting space; and, using these, the planting tree is placed on the base foundation unit in an upper space, the planting tree is retained and fixed to the base foundation unit using the tree fixing tool, the root-wrapped portion of the tree is buried with the compounded soil, and the planting tree is planted so as to be integrally held and fixed in combination with the base foundation unit and the outer peripheral wall.</p> |
