The trees exchange carbon dioxide and oxygen with the atmosphere through little “mouths” in their leaves and tiny “windows” ...

From the Hartley Park "Wet Climbing Tree" to the fast-growing InnovaTree, there's a lot of news between the branches — if you ...

Trees that have "fast growing" traits turn out to grow more slowly in the wild than their conservative relatives, scientists ...

Tornado survivors in Poplar Bluff are thankful for all the help they can get as they recover from the disaster.

A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden ...

Darkened, thickened bands between leaf veins—seen here on an American beech leaf—are characteristic symptoms of beech leaf disease (BLD). First detected in northeastern Ohio in 2012, BLD has since ...

The cells that make up the walls of the finest of all lymphatic vessels have a lobate, oak leaf-like shape that makes them particularly resilient to changes in fluid volume. A similar cell shape also ...

Violent tornadoes and high winds decimated homes, wiped out schools and toppled semitractor-trailers as a monster storm that ...

The state police reported downed trees and power lines, as well as damage to residential and commercial buildings, with some ...

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 land and ...

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 ...