Emerald ash borer

graphic: Other troublemakers banner

photo: Adult EAB bugEAB is one of many nonnative invasive species that threaten Minnesota's forests. Some have been here for a long time. Others are on their way.


photo: Showing buckthorn


photo: Dutch Elm Disease

Dutch Elm Disease (fungus)

photo: Gygsy Moth

Gypsy Moth

To prevent the spread of pests:

To learn more about invasive species threatening Minnesota:

graphic: EAB icons