Shaving down tree roots is not recommended. … All trees, and especially large trees, need roots all the way around them to stand tall and strong. Shaving exposed tree roots leaves a wound where disease vectors and insects can penetrate. Shaving down tree roots is better than completely cutting the roots off, however.

Is it OK to cut surface tree roots?

If necessary, surface roots can be removed, but it must be done properly or it could harm the tree. During the dormant season, remove only one large root or two smaller ones per year. Allow at least 10 inches of distance from the trunk for every inch of the diameter at ground level before making the cut.

How do I get rid of large surface tree roots?

Mark the area you’ll cut, and dig a hole all the way around the root until it is completely exposed. Use a root saw to prune the tree. Carefully pull the root up and away from the tree until it comes out. Be sure to refill the hole with soil from the same area afterward.