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 ...

The Hollow Oak Team ready to treat hemlocks on Trout Run trail. Autumn Anderson (left), Dillon Penrod (center), Angelo Theofanous (right). A non-native invasive insect, the hemlock woolly adelgid, is ...

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 ...

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 has been added to Michigan’s hemlock wooly adelgid quarantine, after the insect was found on trees on a private property in Leelanau Township, becoming the ninth county in the state ...

The Michigan Department of Agriculture and Rural Development recently found invasive hemlock woolly adelgid near Torch Lake in western Antrim County. Antrim is now the seventh county in the state with ...

GRAND RAPIDS, Mich. (WOOD) — State agencies have confirmed an invasive insect has been found in an eighth Michigan county. The Michigan Department of Agriculture and Rural Development announced Monday ...

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.

Despite its wintry name, the hemlock woolly adelgid isn’t so in love with the cold. The tiny pest, which first invaded Massachusetts in 1988, is marching north through Berkshire County, and the ...

The invasive hemlock woolly adelgid (HWA) has emerged as a formidable threat to eastern hemlock (Tsuga canadensis), a foundational species that is integral to the ecological integrity of North ...