The North Dakota Forest Service announced updates to its North Dakota Register of Champion Trees in April, including a green ash and Kentucky coffeetree in Fargo. When Keith Corliss bought his home ...

The emerald ash borer, an invasive beetle that’s already killed millions of trees across the country, was found in Southeast Portland this summer. Since its arrival in the United States, this tiny ...

BISMARCK, N.D. (KFYR) - A tiny green bug that could destroy North Dakota’s 90 million ash trees was spotted for the first in the state last week. The Department of Agriculture reported the emerald ash ...

In late June, Paul Cigan got a call from an arborist in Burnett County asking him to check out a suspicious ash tree. The the leaves on the upper branches of the tree had thinned, making the tree look ...