Rob Routledge, Sault College, Bugwood.org

John Cardina, The Ohio State University, Bugwood.org

John Cardina, The Ohio State University, Bugwood.org

David Cappaert, Bugwood.org

David Cappaert, Bugwood.org

Ohio State Weed Lab , The Ohio State University, Bugwood.org

Ohio State Weed Lab , The Ohio State University, Bugwood.org

John Cardina, The Ohio State University, Bugwood.org

Catherine Herms, The Ohio State University, Bugwood.org

Catherine Herms, The Ohio State University, Bugwood.org

Ken Chamberlain, The Ohio State University, Bugwood.org