Conservation Commission: Hemlock Infestation (Woolly Adelgid)

Since 2010, Mason has been known to be infested by hemlock woolly adelgid (HWA), a small invasive insect that threatens our native hemlock trees.

You can read more about this issue on the following web sites:

If you suspect that you have hemlock woolly adelgid on your property, take a picture, note the location, and call the following number: 464-3016.