High quality seed potatoes from Wisconsin

WI Certified Seed Potato Grower Contacts

• WI Certified Seed Potato Growers Directory - 2020 crop year (pdf)

Grower Information Web Pages

• Baginski Farms
• Bula Potato Farms
• Bushman's Riverside Ranch
• David J Fleischman Farms
• Darwin and David Gallenberg
• Eagle River Seed Farm
• Gallenberg Farms, Inc.
• Guenthner Farms, Inc.
• Guenthner Potato Co.
• Hafner Seed Farms, Inc.
• Hartman Farms, Inc.
• Kakes Farms, Inc.
• J.W. Mattek & Sons, Inc.
• Northern Sand Farms
• Rine Ridge Farms, Inc.
• Schroeder Bros. Farms, Inc.
• Seidl Farms, Inc.
• Sowinski Farms, Inc.
• Sunnydale Farms, Inc.
• Vermont Valley Community Farm
• Wild Seed Farms, Inc.
• Wirz, Inc.