All plants go through periods of dormancy. Learn how to tell if your plants are going dormant, dying, or dead.

The birch trees in this photo appear to have been infested with bronze birch borer, as indicated by the dead upper branches where larvae have disrupted the flow of water and nutrients.

NASHVILLE, Tenn. (WKRN) — If you spot them in time, it could save your trees. Bagworms are a pest caterpillar that continue to make their home in evergreens across Middle Tennessee. One local ...

A "zombie" ash tree affected by the invasive emerald ash borer but could survive with proper treatment, left of two ash trees that are irreparably damaged by the insect at Szymanek Park in Warminster, ...