| 摘要 |
PROBLEM TO BE SOLVED: To provide a tree planting pot useful for a garden on a structure, solving a problem that after a tree is planted, the root grows with development of the tree, the root of the tree penetrates into a gap of a little crack formed on a waterproof treatment part of the tree planting pot to destroy the pot sometimes and when the destruction is further advanced, the root of the tree penetrates into a gap of a little crack formed on a body part of a building to destroy the body. SOLUTION: An outside vessel 7 is installed on a body part of a roof of a building and a vessel 1 for tree planting is inserted into the outside vessel 7. Gravel 23 is fed to the bottom part 6 of the vessel for tree planting and soil 24 is laid on the gravel 23. A tree is set in the soil 23 and further soil is fed to the tree. The tree is planted so that a trunk 25 of the tree is arranged at the center of the vessel 1 for tree planting. The outside vessel 7 and the vessel 1 for tree planting are fixed by a cover 15 of the tree planting pot. The outside vessel 7 is periodically checked from a check hole 17 and a proper treatment can be carried out. |
