Northeast Research and Demonstration Farm
Themes for the 2011 Home Demonstration Garden Field Days included 1) a storybook garden (vegetables and annual flowers named after characters in classic fairytales), 2) warty pumpkins, 3) new flowers and vegetables, 4) summer squash named after types of cats, 5) pole beans, and 6) sunflowers without pollen for use as cut flowers.
Iowa State University
Haynes, Cynthia L., "2011 Home Demonstration Gardens" (2012). Iowa State Research Farm Progress Reports. 155.