Add Yahoo as a preferred source to see more of our stories on Google. Grimes Glen in Naples, Briggs Gully in Honeoye and forest above Canadice and Hemlock lakes are in danger of losing hemlock trees ...

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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 ...

Tiny cotton ball-looking masses clinging to the branch of a hemlock tree can mean the death of their host and danger to the forest around them. An invasive insect has been spreading along Michigan's ...

Two more Michigan counties have been added to the list of places under quarantine for a bug that can kill hemlock trees, state officials said Friday. The Michigan Department of Agriculture and Rural ...

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 ...

MUSKEGON, Mich. — There are an estimated 170 million eastern hemlock trees in Michigan. An invasive pest threatens to kill the entire population, so a task force has assembled to fight it. Hemlock ...

Otto, NC – New research by U.S. Forest Service Southern Research Station (SRS) scientists and partners suggests the hemlock woolly adelgid is killing hemlock trees faster than expected in the southern ...

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 ...

Press release from the City of Asheville: A declining hemlock tree beside Asheville City Hall will be removed and replaced with a new tree. The Public Works Tree Crew is carrying out the removal and ...

Grimes Glen in Naples, Briggs Gully in Honeoye and forest above Canadice and Hemlock lakes are in danger of losing hemlock trees to an invasive insect, hemlock woolly adelgid (HWA). These aren’t the ...