Source credits
Executive Editor: Becky Beyers
Managing Editor: Catherine Dehdashti
Writers: Becky Beyers, Catherine Dehdashti, Mary Hoff, Tom Rothman, Allison Sandve, Greg Siems, Linnea White
Designer: Michael Donahue
Photography: Tim Burley, Catherine Dehdashti, Bill Jones, Robert Koch, J. Moisan-De Serres, Steve Niedorf, Bruce Potter, Stephanie O’Donnell (illustration), Cory Ryan, Allison Sandve. Other photos provided by sources.
Address correspondence and requests for reprints to Catherine Dehdashti, Source, University of Minnesota Extension, extensionsource@umn.edu.