The emerald ash borer has been found in all of Iowa's 99 counties. (Photo by Dr. James E. Zablotny/USDA) The emerald ash borer, a non-native, wood boring insect that affects ash trees, has been ...

A new study from the University of Minnesota found that several species of parasitic fungi were effective at killing emerald ...

Two new pests in the Willamette Valley could decimate trees and worsen the ‘urban heat island’ effect that makes some neighborhoods hotter than others For years, Portland area politicians have ...

Since the early 2000s, the emerald ash borer has been a thorn in homeowners’ sides—or anyone with trees in their yard. These invasive insect pests cause oft-catastrophic damage to ash trees, and ...

Safeguarding your trees against pests is important to their health and longevity. Invasive species can wreak havoc by defoliating or infecting trees, and left untreated, can lead to loss of limbs and ...

PINE BLUFF AND 19-YEAR-OLD TYLER FARRIS OF CONWAY ARE NOW IN CITY OFFICIALS ARE URGING RESIDENTS TO BE ON THE LOOKOUT FOR A DANGEROUS PEST THAT THREATENS SOME OF FAYETTEVILLE'S TREES. 40/29'S ABNER ...

PORTLAND, Ore. (KOIN) – The emerald ash borer is in Portland, and experts are calling on the city’s residents to protect their trees from the invasive beetle. But here’s the catch: A lot of bugs look ...

DILWORTH — After an ill-fated arrival last spring, the emerald ash borer is burrowing down for winter on the Minnesota side of the river. The invasive pest, native to Asia, was first discovered in ...

As the Twin Cities fight against the infestation of an invasive beetle by removing Ash trees, new varieties of trees are being planted in their place. Since planting began on April 8, Minneapolis has ...

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