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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 ...

An invasive pest known for killing eastern hemlock trees is creeping ever deeper into the Adirondacks, according to a new report from the New York State Department of Environmental Conservation.

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 hemlock woolly adelgid first started becoming a problem in the Finger Lakes in the 2000s. The invasive species can kill hemlock trees as the pest feeds, leading to series problems for plants, ...

Michigan agricultural officials have spotted another infestation of a small bug that can affect the growth of hemlock trees and potentially kill them within 10 years. The Michigan Department of ...

Hemlocks are one of the most elegant and visually striking of all conifers. They look good in landscapes and have tremendous wildlife benefits, too. However, they are not exactly easy to grow. With ...

The Pennsylvania legislature designated the eastern hemlock the official state tree on June 22, 1931.This tree thrives in cool, moist sites. It occupies steep north- or east-facing slopes in southern ...

GRAND HAVEN, MI – Hemlock trees – those beautiful feathery evergreens – are dying in alarming numbers along West Michigan’s coast. But you can save them, one at a time. An “Adopt-a-Hemlock” effort in ...