COLUMBUS, Ohio (WCMH) – As an invasive insect spreads in Ohio, the state Department of Natural Resources is offering to help ...

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 ...

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 ...

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 ...

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.

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 ...

VAN BUREN COUNTY, Mich. — A small invasive insect has been detected in two more Michigan counties, making a total of 11 Michigan counties where the pest has been detected and is killing off hemlock ...

NORTON SHORES, Mich. — A small insect could create a huge problem for one of Michigan’s most prominent tree species. Hemlock Wooly Adelgids, or HWAs, are tiny insects that nest at the base of hemlock ...

The Nature Conservancy’s St. Lawrence Eastern Lake Ontario Partnership for Regional Invasive Species Management (SLELO PRISM), in partnership with the Tug Hill Tomorrow Land Trust, invites community m ...

OTTAWA COUNTY -- If you refer to all evergreen trees as pines, this indoor program is for you. Using cut tree branches, participants will learn to tell the difference between pines, spruces, firs, ...

Add Yahoo as a preferred source to see more of our stories on Google. CAMDEN & RICHLAND, N.Y. (WWTI) – The Nature Conservancy’s SLELO PRISM, in partnership with the Tug Hill Tomorrow Land Trust, ...