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Andy Robinson
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Certified Seed
Where to purchase certified potato seed by state. Information on certified potato seed grower directory, seed potato varieties by grower, and winter post harvest test results.
United States
North Dakota
Minnesota
Colorado
Idaho
Maine
Michigan
Montana
Nebraska
Oregon
Washington
Wisconsin
Canada
Alberta
Edmonton
Manitoba
New Brunswick
PEI
Saskatchewan
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May 02, 2026
Michigan State University develops five new potato varieties for United States chip industry
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