CLIFTON, Va. — Hemlock Overlook Regional Park in Fairfax County is being inducted into the Old-Growth Forest Network. This is kind of like the Hall of Fame for really old trees. The Old-Growth Forest ...

FRANKFORT, MI — Part of the Sleeping Bear Dunes National Lakeshore will be closed this summer due to the northern advancement of an invasive tree-killing pest. The Old Indian Trail off M-22 near ...

Trees are the lifeblood of the forest. While alive, they form their body; as snags (standing dead trees), they provide ...

One sultry day last July, under skies dimmed by smoke from forest fires burning in Canada, Neil Pederson, 55, a senior forest ecologist with Harvard Forest, searched Green Lakes State Park for old ...

Two more Michigan counties have been added to the list of places under quarantine for a bug that can kill hemlock trees, state officials said Friday. The Michigan Department of Agriculture and Rural ...