The emerald ash borer has been confirmed in Wagoner and Creek counties. Oklahoma forestry experts explain how it spreads, what to look for, and what to do.

BRAINERD — An outbreak of emerald ash borer recently found in Crow Wing County was located in southeast Brainerd. And since it’s been found in one location, it’s likely spread — or a threat to spread ...

In 2002 in Michigan, many ash (Fraxinus sp.) trees started to show obvious signs of decline, and after careful inspections, arborists and biologists soon discovered a pest unknown to the U.S. as the ...

Something is quietly killing the Midwest’s ash trees. The culprit is small enough to fit on a fingernail, brilliant green in ...

Arborists in Lawrence managing the infestation from an invasive beetle called emerald ash borers that are affecting ash trees say the period of damage is at a peak, with the city needing to remove ...

Q : The camellia pictured (see reader's photo) was planted approximately 18 years ago, along with another about 10 feet away. We kept them appropriately 6 feet high. They bloomed beautifully until the ...

It’s springtime and Iowans are likely to start noticing more infestations of the emerald ash borer, which has been found in 98 of Iowa’s 99 counties. Mike Kintner, an entomologist with the Iowa ...

The City of Denver was put on red alert in June, when the emerald ash borer was identified in the city for the first time, following more than a decade of warnings. The emerald ash borer is an ...

Add Yahoo as a preferred source to see more of our stories on Google. The ash tree population of New York is at serious risk after state officials confirmed the presence of a destructive insect. An ...

City workers in Winnipeg are on the lookout for a new threat to the city's green canopy: the emerald ash borer. A group of city planners, environmentalists and plant nursery workers met in Winnipeg on ...