The emerald ash borer, a recent insect immigrant to North America carried in with the wooden packing material of imported goods, is projected to cause over a billion dollars in damages annually over ...

More than 90 percent of the ash trees Naperville treated with chemicals to fight off the emerald ash borer show no signs of infestation three years later, city officials said. As a result, the program ...

The town of North Yarmouth will need to cut down all the ash trees in a park because of an invasive insect that has been a ...

One of the three wasp species the state's Division of Forests and Lands uses are tied to a tree during their release so they can emerge in their own time. Earlier this summer, during a scheduled tree ...

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Q: We live on 6.5 acres and have lost about a dozen oak trees in the past year. I don’t know why. Bark just falls off their trunks. I see small holes in the wood of the trunks. One Texas A&M Extension ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

DULUTH — Agriculture officials in Minnesota, Wisconsin and North Dakota said Wednesday that Taylors Wood Products firewood sold at Menards, and possibly some other stores, might contain emerald ash ...

The Illinois Department of Agriculture has confirmed the first cases of emerald ash borer infestation in Aurora, city officials said today. Adult emeral ash borer (handout photo) Paul Deizman, ...

Oregon forestry officials are warning the public to be on the lookout for emerald ash borers, a tiny invasive beetle that could devastate the state's ash trees. Why it matters: The beetle has ...