After emancipation, Cal Johnson became a wealth businessman, politician and philanthropist. Landmarks around the city pay ...

Retired wildlife biologist Tami Gingrich details the unique qualities of the cottonwood tree, highlighting their showy seed ...

This specific poplar tree was a problem for the United Nations Command. Standing at 80-feet tall, it obstructed the view of a ...

National Grid is looking to cut down 38, and trim three town-owned trees on Main Street, Cole Avenue, Southworth Road, ...

The Center for Bioenergy Innovation, or CBI, at the Department of Energy’s Oak Ridge National Laboratory has promoted Melissa Cregger and Carrie Eckert to serve as chief science officers, advancing ...

Politicians, Masons, Sons of Liberty, Daughters of the American Revolution, and history lovers gathered at Brandywine ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Tami Gingrich delves into the value of tulip trees, detailing their beautiful blooms and the bevy of pollinators they support ...

Liberty Trees–were recently planted at the Paoli Battlefield in Malvern and Brandywine Battlefield Park in Chadds Ford to ...

Fifty trees will soon be planted in Madison, including 15 at Johnson Lake, Tree Board Chair Glen Schelte reported at Wednesday’s Madison Parks Board meeting.

WEST CHESTER—With Friday’s ceremonial planting of a tulip poplar tree on Arbor Day, by West Chester University President Laurie Bernotsky, the campus became a little bit greener. Arbor Day was ...

The National Trust is creating a “living library” gene bank of trees in east Devon to help protect the black poplar. The black poplar was once as common as oak and beech, but the drainage of ...