You may be familiar with spongy moths, formerly known as gypsy moths, destroying foliage across Pennsylvania. But there is a native worm that can also cause significant damage in certain parts of the ...

Settlers used the tree with abandon, fashioning everything from barns to saloons, opera houses to hardware stores to livery ...

Trees aren’t as nurtured as much as they once were. They’re even disappearing and inadvertently losing some popularity as we move away from that water-sucking monocrop, formerly called a lawn, toward ...

A storm blew through Southwestern Pennsylvania early Wednesday evening and toppled numerous trees, knocking out electricity and damaging homes. West Penn Power reported it had about 12,500 customers ...

Answer: Have you ever noticed bark buckling off the tree trunk? I first noticed it in a mature mulberry tree in my yard in Las Cruces a few years ago. The bark on the west side of the trunk had ...

A powerful line of storms toppled trees in communities across Southwestern New Hampshire on Friday night.Winds knocked down trees in communities including Swanzey, Hinsdale, Winchester, Keene and New ...

Southwest forests may decline in productivity on average as much as 75 percent over the 21st century as climate warms, according to new research published on Dec. 17. The new estimate is better than ...

Fears that juniper trees across Southwest Colorado were headed for a massive die-off did not materialize this summer, but the fate of the hardy tree throughout the Four Corners is still in serious ...

PHILADELPHIA (CBS) -- Volunteers are getting a head start on Earth Day by taking time to beautify our communities. A crowd came out to Southwest Philadelphia to help with planting the last tree of ...

Southwest forests may decline in productivity on average as much as 75 percent over the 21st century as climate warms. The finding is based on a treasure trove of about 20,000 unanalyzed tree cores ...