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 ...

For all the attention we give our flower beds, trees are an indispensable part of our landscape. Oaks, pecans, magnolias and others add shade, character and beauty to our yards. But behind their ...

It’s not uncommon for trees to be killed from damage suffered during construction. Depending upon the type of tree, its age and the extent of damage, the tree could die quickly or take years.

Q: I’m hoping you can help us figure out what to do about these tree roots. We don’t know what kind of tree it is, but our neighbor’s tree is the same and the roots are showing above ground just like ...

A long-term experiment reveals tropical forests in Panama are able to adapt to droughts, but scientists warn this short-term ...

A person prepares to transplant a tree in their garden. Photo courtesy Getty Images. Welcome to our tree column, “Ask your local arborist.” Each month, arborists from the Davey Tree Expert Company in ...