Q: A couple of doors down from our home there is a large, round-headed shaped tree in the yard that has fairly large clusters ...

Black locust trees might not be the most obvious invaders in your yard, but their stealthy nature makes them worth identifying. A native of the Appalachian and Ozark regions, black locusts have ...

In this edition of ID That Tree, Purdue Extension forester Lenny Farlee gives tips on how to identify two species – honey locust and bur oak – from just the markings and scarring on leafless twigs.