MOUNT DESERT ISLAND, Maine (WABI) - State forest Officials have identified an infestation of emerald ash borer on Mount Desert Island. Maine State Forester Patty Cormier says an arborist in Bar Harbor ...

There’s a tree killer on the loose in Oregon, and nobody knows how to stop it. An invasive green beetle called the emerald ash borer arrived in the Midwest from Asia, and it’s killed over 100 million ...

Trees don’t get a lot of love. Beyond Arbor Day, there’s little in the way of formal celebrations of their existence, even though it’s impossible to imagine life without them. That’s certainly true ...

The invasive emerald ash borer, according to the U.S. Department of Agriculture, was first found in the United States in southeast Michigan in 2002. In the decades since, the wood-boring beetle has ...

Goetze: An interesting tree of our Rolling Plains region is native to Texas, New Mexico and Oklahoma and has close relatives ...

The insect threatens the health and survival of the black ash tree. In northern Wisconsin, April Stone is carrying on a centuries-old Ojibwe practice of basket making. She uses wood from the black ash ...

Winter isn’t the ideal season for pruning trees in Upstate New York, but it’s the best time to cut scion or twigs from ash trees in parts of the state where the species has been all but wiped out.