Those trees are central to one of the efforts to restore the American chestnut. If enough of them have distinct means of ...

A new study says genetic testing can speed the return of the American chestnut tree that once dominated Eastern U.S. forests ...

Nearly 1,000 trees in a Lancashire borough could be unsafe to the public because of Ash die-back disease and may need cutting down, costing a council £100,000.

With record cold gripping much of North America this winter, many people find themselves with an abundance of fireplace ashes.

Discover a selection of 7 trees to prune in February, including both edible and ornamental trees, along with expert tips to ...

How tall will a tree grow in 23 years? That’s a very specific question. A lot of factors go into figuring out the answer.

Deep freezes in 2023 and 2024 provided relief for some of Maine’s most preyed-on tree species. Will that continue in 2026?

A small beetle is responsible for the death and decline of billions of ash trees in North America, and the race is on to stop ...

Many plants also grow fine if lights are kept on continually, and when I’m germinating seeds under lights, I usually keep ...

Miami-Dade and Coral Gables plan to adopt biochar tech to turn hurricane debris, yard waste into fertilizer and construction mix while lowering pollution.

The University of Minnesota announced on Tuesday a new study that found certain fungi in the state can kill the invasive emerald ash borer beetle. Emerald ash borer was first discovered in Minnesota ...

ITHACA, N.Y. (WBNG) -- Cornell University is developing a new variety of ash tree that could be resistant to a particularly destructive pest. The university is the first propagation center in the ...