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If hemlock trees on your property show signs of hemlock woolly adelgid infestation, now is a good time to plan for spring treatment of this invasive species, the Michigan Department of Natural ...

An invasive pest known for killing eastern hemlock trees is creeping ever deeper into the Adirondacks, according to a new report from the New York State Department of Environmental Conservation.

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 ...

ALBANY, N.Y. (NEXSTAR) — Hemlock woolly adelgid, an invasive insect that can kill a healthy tree within a decade, was confirmed in two new locations in New York. At the end of July, the State ...

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 ...

The Pennsylvania legislature designated the eastern hemlock the official state tree on June 22, 1931.This tree thrives in cool, moist sites. It occupies steep north- or east-facing slopes in southern ...

Boothbay Regional Land Trust and Coastal Rivers Land Trust joined forces to introduce Japanese lady beetles to the Midcoast in an effort to combat another pest that poses a threat to nearly 10% of ...

Hemlock woolly adelgid is an invasive insect in New York Hemlock trees serve an important role in preserving waterways and species that live there. An invasive insect is threatening one of the ...

Are you a hiker or a biker? A discoverer or outdoor lover? This is your chance to make a big impact on Tennessee's trails. Adventure Scientists is looking for volunteers to take part in its new ...

Pennsylvania's state tree is the eastern hemlock. Its scientific name is "Tsuga canadensis."The eastern hemlock was named the state tree in 1931.These trees are slow-growing and long-lived, taking 250 ...