While these trees can be aesthetically pleasing and a good indicator that spring is on the way, Bradford pears are harmful to Tennessee ... has proven to be an invasive species in the U.S ...

Adventure Scientists is looking for volunteers to take part in its new Tracking Eastern Hemlock Project, a way to identify the endangered eastern hemlock trees in the area. Researchers need outdoor ...

Community members received redbud, dogwood and river birch trees. They also removed invasive species from the park.

Currently, the hemlock trees in Tennessee's Cherokee National Forest and across the Eastern United States are threatened by the hemlock woolly adelgid, a tiny invasive insect that infests hemlock ...