Michael John Haddock is associate dean of the Research, Education, and Engagement Division of K-State Libraries.
Craig C. Freeman is senior scientist with the Kansas Biological Survey and senior curator at R. L. McGregor Herbarium at the University of Kansas. Haddock and Freeman are the authors, with Janét E. Bare, of Kansas Wildflowers and Weeds. Haddock is the author of Wildflowers and Grasses of Kansas: A Field Guide. Freeman is coauthor of An Illustrated Guide to Endangered or Threatened Species in Kansas and Roadside Wildflowers of the Southern Great Plains. All published by the University Press of Kansas.