Large trees often develop surface roots that can damage sidewalks, mower blades, and tree health. Mulch 2–3 inches deep to cover roots safely and reduce maintenance without harming the tree. Never cut ...

Q: We excavated a trench for drainage near an oak tree. At the closest point, we are maybe 12 feet from the trunk of the tree. We did not break any roots larger than about 3/4 inch. Will the tree live ...

We don’t often think about the roots of trees until there is a problem. A forester friend of mine called it a “fencepost mentality.” Being underground, they are often out of sight out of mind. However ...