Emerald Ash Borer
Insect causing top-down dieback of ash trees. (not yet a problem in PA)
Two page brochure with brief summary of the pest and photos, from Forest Service and other collaborating organizations
Information on Biology, photo gallery, hosts, symptoms
Pennsylvania Department of Conservation and Natural Resources: Provides information on the history of this pest, describes site surveillance programs in PA
This Web site is part of a multinational effort in Michigan, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Maryland, Massachusetts, Minnesota, Missouri, New York, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wisconsin, Ontario and Quebec to bring you the latest information about emerald ash borer.
