High quality seed potatoes from Wisconsin

WI Certified Seed Potato Grower Contacts

• WI Certified Seed Potato Growers Directory - 2021 crop year (pdf) (this is the complete 2021 directory, the "selections" in column to left are still 2020 crop year and are yet to be updated)

Grower Information Web Pages

• Baginski Farms
• Bula Potato Farms
• Bushman's Riverside Ranch
• David J Fleischman Farms
• Eagle River Seed Farm
• Gallenberg Farms, Inc.
• Guenthner Farms, Inc.
• Guenthner Potato Co.
• Hafner Seed Farms, Inc.
• Hartman Farms, Inc.
• Kakes Farms, Ltd.
• 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.