An invasive beetle that kills ash trees has made it to the Nashville area. As a result, up to 13% of Tennessee's trees could ...

The Emerald Ash Borer has been detected in Denver nearly a decade after city officials began preparing for the invasive ...

Natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance as the ...

Saving Ash Trees, One Tree at a Time. Clip | 11m 16s Video has Closed Captions | CC. Evie has an ash tree in her yard that she’s hoping to save from the emerald ash borer. Airing 06/18/2025 ...

The most common types of elm (Ulmus) are the American, rock, and slippery elm trees. While elms are originally from Asia, they span most of the Northern Hemisphere today. Hackberry ...

About 373,000 acres include ash populations where more than 50% have died; 212,000 of those acres include populations where more than 95% of the ash trees have died.

Ash trees are dying by the thousands in south-central Minnesota. Chainsaws are roaring as government workers struggle to keep up. And tree experts warn that 2025 will be much worse.

A team co-led by a Purdue University researcher has found that groups of fungi influence global tree species in distinct ways ...

If you want to attract birds to your yard, these fruit and berry trees are sure to do it. Find out more about them, including ...

In some, like Papillion, ash trees make up 25 percent of the canopy. ... so the answer is going to be, let’s plant a lot of different types of trees,” he said.

On ash trees, the buds, leaves, and sometimes twigs may become infected. In early spring, infection of buds or expanding leaves results in irregular brown blotches and distortion of leaflets.

Its larvae feed on the trees’ inner bark, disrupting their ability to get water and nutrients from the soil, according to the Emerald Ash Borer Network. Most of the city’s trees are ash trees, and ...