The Wisconsin Cranberry School is the primary meeting for Wisconsin cranberry growers, whether members of a cooperative or independent growers. The school is sponsored by the University of Wisconsin-Extension and the Wisconsin State Cranberry Growers Association. Publication of school proceedings began in 1990 and allowed the Wisconsin Cranberry School to be a primary source of information about cranberry production not only to Wisconsin growers, but to growers and researchers throughout North America. The UW-Madison Libraries developed this project in collaboration with Teryl Roper, Professor of Horticulture and Extension Fruit Crop Specialist at the University of Wisconsin-Madison.