Hemlock Woolly Adelgid
Hemlock Woolly Adelgid is present and spreading in Susquehanna County, PA, and in the
neighboring Southern Tier of New York.
Here are some Links to reference documents with background information and resources:
NYS Hemlock Initiative Web Site
US Forest Service Guidelines To Minimize Impacts of Hemlock Woolly Adelgid
PA DCNR Hemlock Woolly Adelgid Fact Sheet
Cornell Hemlock Woolly Adelgid Poster
NYS DEC Hemlock Woolly Adelgid Brochure
Hemlock Woolly Adelgid Information
Hemlock Wooly Adelgid and Emerald Ash Borer
White fuzzy evidence of Hemlock Woolly Adelgid on the underside of Hemlock branches