Live Oak Root Damage from Heavy Equipment

Assessing Machinery Impact on a Mature Live Oak

A 60-inch diameter live oak with two main roots gashed 3 inches deep and 2 feet long by a bush-clearing machine will likely recover. Live oaks are rot-resistant; roots in the top 18 inches have ample undamaged reserves. Recover exposed roots with soil. Monitor for water table changes from wetland work that could stress the tree in summer.

Protection Standard

Keep heavy equipment beyond twice the dripline distance. This incident was within tolerance.