CHAMPAIGN, Ill. (AP) — The nearly 90-foot-tall green ash tree growing in central Illinois is the largest of its kind in the state, and that makes it worth protecting, a forestry expert says. An ...

SALISBURY — Pulling back the flaking bark of the green ash tree with the ease of someone peeling an orange, Jay Bolin exposes the evidence he expected to find. “Look at those D-shaped exit holes,” he ...

Ash saplings newly planted on Cornell land are potentially resistant to devastating emerald ash borer insects, making the ...

'Lingering ash.' That's what the US Forest Service calls the relatively few green and white ash trees that survive the emerald ash borer onslaught. Those trees do not survive by accident, and that may ...

CHARLOTTE — It's a small, metallic green bug with a voracious appetite for the wood of the ash tree. And after killing tens of millions of trees in nearly two dozen states, the emerald ash borer has ...

Leaves – Similar to Fraxinus americana, but leaflets often narrower and always with some serration; opposite, deciduous, pinnately compound with 7-9 3-4” leaflets; ovate with smooth margin; more or ...

On a recent January morning, Dix Hills resident Perry Tepper awoke to the loud buzz of machinery outside. He wasn’t surprised; there's construction going on in his neighborhood. But as it continued ...

Ansonia may have the answer to saving scores of Milford’s pest-damaged Green Ash trees. Three huge Green Ash trees in downtown Ansonia have responded to aggressive pruning of dead branches and limbs ...

Green ash trees (Fraxinus pennsylvanica) are among the earliest trees in our area to show fall color. Leaves are arranged on stems about 9 inches long, with five to nine oblong, pointed leaflets with ...

There were several areas in Burlington where the trees were too close together to plant replacement trees prior to the ash removal. To combat that, Burlington has already planted 168 trees this fall ...

It’s been at least 15 years since the emerald ash borer arrived and began to destroy ash trees in the Chicago area. Some homeowners who have been treating ash trees with insecticides to fend off the ...

In the middle of Lahaina's ash and rubble is a sign of hope for people in Maui: a famed, 150-year-old banyan tree that's heavily charred — but still standing. The tree is a sight to behold, still ...