Round, white hemlock woolly adelgid ovisacs are found on the undersides of branches near the base of the needles. (Michigan Department of Natural Resources) The Michigan Department of Natural ...

LEELANAU COUNTY, Mich., (WPBN/WGTU) -- The Michigan Department of Agriculture and Rural Development has issued a report verifying a new detection of invasive hemlock woolly adelgid in Leelanau County.

FRANKFORT, Mich. – Invasive hemlock woolly adelgid has been found in Benzie County. The new location is around 50 miles north of what was previously thought to be the northern edge of the infestation ...

(CBS DETROIT) - The invasive hemlock woolly adelgid has now been detected in another county in Michigan, adding Antrim County to the list. According to the Michigan Department of Agriculture and Rural ...

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When the hills and valleys are filled with snow and the icy grip of Old Man Winter continues its reign throughout the land, there are still beautiful swaths of green to be found. Hemlocks are a ...

As the climate warms, New England forest species face increasing threats of changing temperature, precipitation and invasive threats. Associate professor of American environmental studies Brian ...

Whether you own property or simply enjoy spending time outside, Michigan officials are encouraging you this winter to check for signs of the hemlock woolly adelgid: a tiny insect that threatens ...

LANSING, Mich. (CBS DETROIT) - There's a growing threat to hemlock trees in Michigan, but there is a way to protect them. The Michigan Department of Natural Resources (MDARD) is encouraging residents ...

It’s a warm day in early June, and researcher Nicholas Dietschler is standing in front of an eastern hemlock sapling about a quarter of a mile up a steep ridge in New York’s Catskill Mountains. The ...

ALBANY, N.Y. (NEWS10) — The New York State Department of Environmental Conservation (DEC) is encouraging residents to report sightings of the invasive hemlock woolly adelgid (HWA). The DEC said this ...

MUSKEGON COUNTY, MI – A Lake Michigan park that’s heavily infested with a deadly pest that’s killing its hemlock trees will get some treatment this fall. The city of Norton Shores has arranged for ...