摘要 |
A root disbursement element is provided around the root ball of a tree, being adapted to direct some of the roots from the root ball downwardly while permitting others to grow outwardly. In those numerous situations where there is a hardscape near the tree, a root-control barrier is provided between the root disbursement element and the hardscape, in spaced relationship from the root disbursement element. The root-control barrier directs downwardly those roots that emanate outwardly from the disbursement element, to a depth sufficiently great that damage to the hardscape is prevented.
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