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 ...

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 ...

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 ...

GRAND RAPIDS, Mich. (WOOD) — Michigan’s invasive species specialists say now is the time to look for a key invasive insect. Michigan’s Department of Natural Resources and Department of Agriculture and ...

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 ...

Eastern hemlock trees do not do well in an urban environment and have a very low tolerance for polluted air and salt damage from roadways. It needs to be in a sheltered location protected from drying ...

I have treated my 27 hemlocks twice now for the hemlock woolly adelgid that is wreaking havoc on these beautiful and important trees. These graceful evergreens shelter my brick house and soften it, as ...

Eastern hemlock trees like these growing along Tracy Run in Allegheny National Forest are considered "keystone species" — meaning, they play fundamental roles stabilizing the forest ecology. The U.S.

SOUTH WALES, N.Y. — Beech Leaf Disease was first discovered in Ohio in 2012. It spread quickly throughout the Northeast, arriving in WNY in Chautauqua County in 2018, and Erie County in 2019. It ...