In the face of mounting threats from climate change, mixed species forests have been called an "insurance policy" for UK ...

To exist as a nation, to prosper as a state, and to live as a people, we must have trees. — Theodore Roosevelt Prior to Earth ...

With Earth Day being celebrated April 22 every year and Arbor Day being commemorated the last Friday of April, now is a good ...

Tree pollen and grass pollen has hit a four day stretch reaching high levels, says Oklahoma Allergy & Asthma Clinic (OAAC).

As many homeowners gear up for spring yard work, which may include tree trimming or pruning, the Michigan Department of ...

Hundreds of protesters gathered in Charleston Saturday as part of a nationwide movement for concerned Americans to voice their concerns against President Donald Trump and his administration.

LITTLE ROCK, Ark. (KATV) — The aftermath of a severe thunderstorm has left Little Rock residents dealing with downed trees and power lines, causing significant disruptions across the city.

gray-green leaves, and yellow catkin flowers. You'll also appreciate the large acorns with their warm copper color that appear in the fall. As it grows, the burr oak transforms into an impressive ...

Large slow-growing deciduous trees grow up to 100 feet tall, with a canopy up to 90 feet wide and a trunk circumference of up to 25 feet around. Leaves are green and lobed with 7-10 fingers. Uses ...

Bur oak is well adapted to Northern landscapes ... which would burn back the leaves and force the tree to leaf out again, which can be very stressful and damaging to a young tree.