What Types Of Trees Are Good For Retaining Walls?
What Types of Trees are Good for Retaining Walls?. Planting trees near a retaining wall softens the look of the wall and adds color and texture to the space, but the wrong kind of tree could cause problems in the future. Tree roots are strong and relentless. Like tree trunks and branches, tree roots grow both longer and wider each year, and can push up sidewalks and compromise retaining walls. When planting trees near a wall, take into account the tree's mature canopy size, add 18 inches to it, and plant the tree that far away from the wall. This will avoid roots compromising the wall and give the tree room to breathe.
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