Idaho residents have a new summer pest to worry about: the elm seed bug (Arocatus melanocephalus). These insects, about 6 mm (0.25 in) long, are swarming into homes across southwestern Idaho, ...

Research suggests new generation of young ash trees showing greater resistance to ash dieback fungus than adult trees.

Two decades ago, a lightbulb went off in Ed Zink’s head. Looking across the road at a vast stretch of parched, dull land ...

Keep your maples healthy & hearty by learning to recognize common maple tree diseases & knowing how to prevent or treat them ...

Started in 2023, the goal is to plant or designate 250 Liberty Trees — at least one in each state — for the 250th anniversary of the signing of the Declaration of Independence on July 4, 2026. There ...

If your plants' leaves are looking lacy—or you're seeing patches of dead grass in your lawn—Japanese beetles may be to blame.

A LOWELL delegation will travel to Geneva, Switzerland, Oct. 14-16 for the seventh annual Urban Economy Forum, as part of its ...

Siberian elm leaves are markedly smaller than the leaves of their cousin, the American elm, McConnell said. However, the best test might be just looking at the tree.

The seeds are collected from an oriental plane tree, destroyed by the bombing, and a ginkgo tree.

Growing peaches from seed can save you big bucks when you learn to grow peaches, apricots, and nectarines from seed. Growing fruit trees from seeds is remarkably easy on you and your wallet!

Just a mile’s walk from the village at the other end of Cliff Lane, Bempton Cliffs RSPB can be found with free parking and a ...