Invasive Species by ACESIllinois published on 2017-04-20T20:45:32Z Invasive species are found throughout Illinois, but are these exotic invaders actually damaging? What can be done about them? Chris Evans, forestry extension and research specialist, and Dr. Eric Larson, assistant professor, both of the Department of Natural Resources and Environmental Sciences, discuss if invasive species are cause for concern or just hype! Genre Science