This variability could inform the development of hardier ash trees, resistant to both the invasive beetles and rising ...

Efforts are underway to restore elms through breeding programmes focused on disease-tolerant varieties, such as those led by ...

It was found on three species of tree related to the ash at Westonbirt Arboretum in Gloucestershire in August. In 2016, research suggested the species could be wiped out in Europe because of the ...

The invasive emerald ash borer, according to the U.S. Department of Agriculture, was first found in the United States in southeast Michigan in 2002. In the decades since, the wood-boring beetle has ...

Ash tree species likely will survive emerald ash borer beetles, but just barely Sep 10, 2019 Population genetic insights into the conservation of common walnut (Juglans regia) in Central Asia ...

An invasive species of insect is putting ash trees in Northern Ireland under threat, ecologists have warned. If you have visited areas around the tree-lined towpath which leads from central ...

Emerald ash borer (EAB), the most destructive forest pest to enter North America has left hundreds of millions of dead ash trees in its wake. Although this pest has been found throughout our state, ...

The Emerald Ash Borer is an invasive insect that feeds on ash species. In an effort to save the trees, city arborist Shawn Dickerson gave a tour of the Oak Hill Cemetery. The cemetery is home to ...

Ash (Fraxinus excelsior) is the UK’s third most common native woodland, hedgerow and urban tree species. There are an estimated 100 million ash trees in Britain. Ash is used in the timber industry, as ...

Emerald ash borers are an invasive species that bores into ash trees—whether it’s a healthy or stressed, dying tree. Wizzie Brown, a Texas A&M AgriLife Extension Service senior extension ...