Ash dieback – a fatal disease of Britain’s native ash trees (Fraxinus excelsior) – is one of the worst tree disease epidemics the UK has ever seen. The disease is caused by a fungus that originated in ...

An ash tree on a busy Glasgow street which won the UK tree of the year in 2025 is competing do the same in a pan-European competition. The Argyle Street Ash won the Woodland Trust competition last ...

The South East is the area where ash dieback has had the most impact across the country, and scientists estimate only 5% of ash trees develop a tolerance to the disease. The council says once the tree ...

Trees growing near roads are to be cut down in response to the spread of ash dieback. Cumberland Council has found several areas where ash trees have been infected with the disease and need ...

U.S. Army Corps of Engineers Forester Andy Meier inspects an elm tree on the Mississippi River for possible signs of Dutch elm disease, which has wiped out many of the elms in the river's floodplain ...

Trees are being felled in Woodside Place and Gorses Steps, Darcy Lever, as council contractors carry out the work targeted Ash trees. Work has been taking place all week. Little Lever and Darcy Lever ...

A decade after ash dieback was found in the UK, there is still a real threat of importing other diseases with a “similarly devastating” impact, conservationists warn. The disease, which causes leaf ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

I'm wondering if I should I invest in an ash tree with the ash tree disease I have read about? What can you tell me about them? I think maybe what you've heard about is actually an insect called an ...

FARGO — Fargo city forester Scott Liudahl's job sometimes involves having to cut down trees, but no matter how many times it happens, it still bothers him. "I take it very personally, especially if ...