NASHVILLE, TENN. (RFD NEWS) — Growers who rely on Gramoxone for burndown, desiccation, and contact weed control may need to review supply plans before the end of 2026. South Dakota State University Extension says Syngenta will stop global production of Gramoxone by June 30 and end sales when current supplies are depleted or by December 31.
Gramoxone contains paraquat dichloride, a non-selective Group 22 herbicide used in row crops, orchards, rights-of-way, and pre-harvest desiccation in many row crops.
The change does not remove all paraquat products from the market. SDSU says other manufacturers still have paraquat products registered, meaning availability may continue where registrations remain active.
Regulatory pressure is still part of the story. California says Syngenta voluntarily canceled Gramoxone SL 3.0 registration there, effective April 1, while other paraquat products remain under reevaluation.
Growers should work with local agronomists, check state registrations, and follow all restricted-use label requirements.
Farm-Level Takeaway: Gramoxone is being phased out, but paraquat planning now depends on product availability, state registrations, and safe-use requirements.
Tony St. James, RFD News Markets Specialist
Dr. Peter Beetham, interim CEO of Cibus, joined us to discuss the status of EU gene-editing deregulation and its potential implications for agriculture.
February 06, 2026 12:36 PM
·
More flexible export financing could strengthen demand in emerging markets and support higher U.S. agricultural exports.
February 06, 2026 07:00 AM
·
Ranchbot Monitoring Solutions provides remote water-monitoring technology to help ranchers manage livestock water more efficiently.
February 05, 2026 03:26 PM
·
Jones Hamilton Company shares insights on herd health, efficiency, and innovation for cattle producers this year at NCBA CattleCon in Nashville.
February 05, 2026 03:07 PM
·
Regulatory uncertainty could slow the growth of fiber and grain hemp unless implementation is delayed.
February 04, 2026 05:00 PM
·
Jeramy Stephens of National Land Realty breaks down current trends in the farmland real estate market and how landowners should consider water availability and its impact on land values as they plan for the year ahead.
February 04, 2026 01:57 PM
·
