James H. Miller & Ted Bodner, Southern Weed Science Society, Bugwood.org

James H. Miller & Ted Bodner, Southern Weed Science Society, Bugwood.org

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

Donnie Edwards, Bugwood.org

Rebekah D. Wallace, University of Georgia, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

Rob Routledge, Sault College, Bugwood.org

James H. Miller & Ted Bodner, Southern Weed Science Society, Bugwood.org