A special thanks to the following Sunflower gardeners whose support is allowing the Great Sunflower Project to make a significant contribution to bee conservation:
Tim Aaronson, Kara and Linna Adele, Louise Berglund, Melissa Burkart, Luanne Comstock, Russel Conde, Amy Davidson, Shawn DeVincentis, Laura Dillman, Judith Dreyer,, Richard Ellers, Gregory Feinberg, Allison Gleichman, Glenda Griffith, Diane Guidarelli, Linda Hedrick, Barbara Hockett, Judith Hsiang, Melissa Lee, Fred McLaughlin, Linda Mortenson, Mr. and Mrs. Robert Orr, Lirky Otto, Sara Rawlins, Steven Reinbrecht, Kellie Reynolds, Margaret Rott, Katherine Seibel, Elizabeth Sereda, Nicholas and Lesa Smith, Linda Stoddard, Janean Thompson, Rob Thoms, Marilyn and Richard Tilbury, Mark Tozer, Sheila and Jim Wertman and Linda Zang.
San Francisco State University
Integrated Hardwoods Range Management Program
New York City Department of Parks & Recreation
Greenbelt Native Plant Center
American Museum of Natural History's Center for Biodiversity and Conservation