RELATED: Have a Holly Noxious Christmas? State board eyes un-jolly label for invasive greenery “English ivy is killing away our tree canopy, and it's reducing biodiversity,” said Michael ...
Common ivy is better known as a garden invader or ... it's been found to be extremely effective in blocking pain signals – by invading a key pain receptor. Scientists at Leipzig University ...
Members of Western Washington University’s Students for Ecological Restoration Club cleared 4 cubic yards of invasive ivy and holly from the Sehome Arboretum in November. Caleb Barville Courtesy ...