Hemlock Wooly Adelgid

Environment
4:18 pm
Tue January 21, 2014

State Entomologist: Cold Not Enough To Stop Invasive Bugs

Wooly Hemlock Adelgid was discovered to be killing trees in the state in 2000.
Credit BlueRidgeKitties / Flickr CC

While frigid temperatures don’t feel particularly great, they do play an important role in the state’s ecosystem.

One way that cold temperatures can be helpful is by beating back the wave of invasive insects that have laid siege to the state’s forests, but State Entomologist Piera Siegert tells NHPR’s Brady Carlson that the some of the recent headlines about the impact of this cold on invasive bugs over-state the case in the Granite state.

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