Neil Diboll has been president and consulting ecologist for Prairie Nursery, Inc. for over forty years, having previously held positions with the United States Park Service, the United States Forest Service, and the University of Wisconsin-Green-Bay's Cofrin Arboretum. Hilary Cox is a horticulturist, garden designer, botanist, and photographer. She was the owner and landscape designer of Leescapes Garden Design for over twenty years and has previously held positions as a designated collector of prairie and woodland seeds for the joint projects of the Millennium Seedbank, Royal Botanic Gardens, Kew, and Seeds of Success USA, which was coordinated by the Chicago Botanic Garden.