Legislation introduced by lawmakers to help preserve a healthy tree canopy in Pennsylvania communities advanced from the ...

In an attempt to protect and preserve a healthy tree canopy for communities across the Commonwealth, a Pennsylvania lawmaker ...

The state’s “Invasive Replace-ive” program debuted a year ago. It gave away more than 1,300 native plant replacements.

Rep. Abigail Salisbury of Allegheny County wants to require utility companies to plant a new tree for each they cut down within two years of the chop.

Whitewater rafters stream down the Lehigh River this time of year, paddling and splashing one another. On the adjacent D&L Trail, bicyclists crunch over gravel and enjoy the scenery as the mirrored ...

The Pennsylvania Horticultural Society is seeking volunteers to help plant 650 saplings throughout the region in April.

The Pennsylvania legislature designated the eastern hemlock the official state tree on June 22, 1931.This tree thrives in cool, moist sites. It occupies steep north- or east-facing slopes in southern ...

Gary Chastagner, a Washington State University professor called "Dr. Christmas Tree" shows an example of a less-desirable tree due to fewer top branches, grown in a small plantation of Turkish fir ...

At one of four Pennsylvania Trees for Troops donation sites, Agriculture Secretary Russell Redding, First Lady Lori Shapiro, and Deputy Adjutant General Army Maj. Gen. Michael E. Wegscheider ...

MIFFLINBURG, Pa. (AP) — Christmas went on the auction block this week in Pennsylvania farm country, and there was no shortage of bidders. About 50,000 Christmas trees and enough wreaths, crafts and ...