WI Regulations

Wisconsin Chapter ATCP 156 Certified Seed Potato Legislative Rule

Update:  Effective January 1, 2018, all farms planting 5 or more acres of potatoes in Wisconsin are required to purchase certified seed potatoes that meet the disease tolerances, mixture tolerances and shipping point tolerances described in Wisconsin’s certified seed potato legislative rule, ATCP 156.

2017 Wisconsin Act 46

Creates section 94.36 under Plant Industry Regulations and defines the record keeping requirements and penalties for violating the prohibition against planting uncertified seed.