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 ...

Grand Forks still loses more than 100 trees a year to Dutch elm disease, even as its threat has decreased in recent decades. Dutch elm was first found in Grand Forks in 1979 and reached its height in ...

Dutch elm disease has been reported back in Denver after more than a decade of its absence. The Denver forestry office discovered the disease last month in the old American elms along 17th Avenue ...

It's been more than three decades since Dutch elm disease was first spotted in Grand Forks. That first victim was a small tree that grew where the Grand Forks water treatment plant now stands. Since ...

It took more than 50 years for the two elm trees to grow to their grand stature in front of Harold Osmundson's south Moorhead home. On Friday, the 61-year-old marveled at how quickly a city forestry ...

FARGO - Warm weather has settled in the Fargo-Moorhead area, which means some trees are showing signs of Dutch elm disease, an ailment that dehydrates them. A tree on 19th Avenue in north Fargo, N.D.

Owen Bryan, left, a student in Kristina Bezanson’s commercial arboriculture class at the University of Massachusetts, and Ryan Mange, center, arborist at Northeast Tree Care in Sunderland, measure the ...

Prospect Park Alliance arborist Malcolm Gore counted the rings on a tree stump at the top of a hill in Prospect Park. "I got to 90,” he said. Counting tree rings for age isn’t entirely accurate, Gore ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

A section of old railway line in the north of the Isle of Man, which was turned into a public footpath, has closed for the ...

The 36 trees planted last week at Boutwells Landing senior living community in Oak Park Heights have a big job: To help revitalize the state’s elm population. The American elm trees, each about 2 ...

RENO BOTTOMS - The elm tree that towered over Andy Meier was a survivor. At 37 inches around and about 150 years old, it had so far avoided Dutch elm disease, the fungus that wiped out many of its ...