The tips of Western red cedar, hemlock and Douglas fir limbs looked as if they were scorched by passing flames just a few days after the Pacific Northwest’s 2021 extreme heat wave. On June 28 that ...

ANN ARBOR, MI — An invasive pest that’s killing hemlock trees along Lake Michigan has been discovered at a University of Michigan arboretum in Ann Arbor. The Michigan Department of Agriculture and ...

OTTAWA COUNTY, MI – Majestic hemlocks towering on dunes and along streams in Ottawa County may soon be a thing of the past if a tiny insect cannot be controlled. The hemlock woolly adelgid (HWA), a ...

The state plans to treat infestations of invasive hemlock woolly adelgid in the Adirondacks this fall including a new batch found in the Wilcox Lake Wild Forest in Saratoga County. That wild forest ...

GRAND RAPIDS, Mich. (WOOD) — The state of Michigan has approved $3.6 million in grants to help fund projects to ward off invasive species, including hydrilla and the hemlock woolly adelgid. The ...

GRAND RAPIDS, Mich. (WOOD) — If you have hemlock trees on your property, the time to protect them from a deadly invasive insect is approaching. The Michigan Department of Natural Resources says spring ...

PORTLAND, Ore. (KOIN) – An invasive insect known to attack conifer trees was discovered on out-of-state Christmas tree products that were shipped to big box stores in Oregon. The Oregon Department of ...

PORTLAND, Ore. (AP) - The Oregon Parks and Recreation Department says it will remove diseased trees at Cascadia State Park. Douglas fir and western hemlock trees infected by laminated root rot will be ...