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Wisconsin · 2025-2026 Regular Session · Bill

SB 164: Relating to: use of certified seed potatoes in planting potatoes and providing a penalty. (FE)

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 164 is a bill introduced in the Wisconsin Senate on March 27, 2025. According to its official title, it concerns: Relating to: use of certified seed potatoes in planting potatoes and providing a penalty. (FE). Primary sponsor: Patrick Testin (Republican), Rachael Cabral-Guevara (Republican), Mary Felzkowski (Republican), Howard Marklein (Republican), Brad Pfaff (Democratic). It lists 8 additional sponsors. Most recent recorded action (December 10, 2025): Published 12-10-2025.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Sponsors

Sponsors by party (alphabetical): Democratic 2 · Republican 11

NameRolePartyChamberDistrict
Patrick TestinPrimary sponsorRepublicanSenate24
Rachael Cabral-GuevaraPrimary sponsorRepublicanSenate19
Mary FelzkowskiPrimary sponsorRepublicanSenate12
Howard MarkleinPrimary sponsorRepublicanSenate17
Brad PfaffPrimary sponsorDemocraticSenate32
Jill BillingsCo-sponsorDemocraticHouse95
Calvin CallahanCo-sponsorRepublicanHouse35
Scott KrugCo-sponsorRepublicanHouse72
Jeff MursauCo-sponsorRepublicanHouse36
Jerry O'ConnorCo-sponsorRepublicanHouse60
Kevin PetersenCo-sponsorRepublicanHouse57
Travis TranelCo-sponsorRepublicanHouse49
Nancy VanderMeerCo-sponsorRepublicanHouse70

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Published 12-10-2025
  2. Report approved by the Governor on 12-9-2025. 2025 Wisconsin Act 66
  3. Presented to the Governor on 12-4-2025
  4. Report correctly enrolled
  5. Received from Assembly concurred in
  6. Ordered immediately messaged
  7. Read a third time and concurred in
  8. Rules suspended
  9. Ordered to a third reading
  10. Read a second time
  11. Rules suspended to withdraw from calendar and take up
  12. Representatives Miresse and Stubbs added as cosponsors

Showing 12 most recent of 31 actions. Full history

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source