Cornell researchers are trying to stop one of North America’s most destructive tree killers with a new wave of genetically resilient ash trees. According to a report by Krishna Ramanujan for the ...

Ash saplings newly planted on Cornell land are potentially resistant to devastating emerald ash borer insects, making the ...

DES MOINES, Iowa (KCRG) - The emerald ash borer has been found in three more Iowa counties. The invasive, ash tree-killing insect from Asia has now been confirmed in Monona, Osceola and Woodbury ...

MOORHEAD — The emerald ash borer has reached Moorhead. This wood boring insect, native to Asia, has killed hundreds of millions of ash trees throughout 36 states since it was first discovered in the U ...

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 ...

According to an MSU Press release, the invasive emerald ash borer that is decimating ash trees across North America has ...

GLOUCESTER Co., Va. - The Virginia Department of Forestry said it has confirmed the presence of the emerald ash borer, an invasive tree-killing insect, in Gloucester County. A release from the VDOF ...

FAYETTEVILLE -- The emerald ash borer, an invasive insect from Asia, is making its way to Northwest Arkansas and urban foresters say little can be done to stop them. The insects were first found in ...

BARABOO — With a saw and knife, state Department of Agriculture employee Anna Healy sacrificed nine Baraboo Ash trees Friday in the search for a potential insect invader. At Attridge Park, Healy used ...

PORTLAND, Ore. (KOIN) – An invasive insect known for decimating ash trees throughout North America and Europe was recently discovered in Oregon, state forestry officials announced on Monday. The ...

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 ...

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 ...