Protecting Trees and Forests
NH forest

NHBugs is a collaboration of forest health agencies based in New Hampshire, working to keep the public informed about invasive forest pests.

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emerald ash borer on a leaf

Damaging Insects & Diseases

Learn about invasive species living in NH forests and what you can do to stop their spread.

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emerald ash borer infestation map

Reporting Form

Help track the spread of invasive insects and disease by reporting suspected sightings in your area.

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pile of firewood


Protect New Hampshire’s Forests: Transporting firewood threatens our forests by potentially giving a free ride to insects and diseases. 

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