Two infected trees were found in Van Buren State Park, marking the eleventh county in Michigan with evidence of the invasive ...
The hemlock woolly adelgid has invaded two more Michigan counties, threatening trees in 11 counties total. VAN BUREN COUNTY, ...
Hemlock woolly adelgid is an invasive insect in New York Hemlock trees serve an important role in preserving waterways and species that live there. An invasive insect is threatening one of the ...