EPA Greenlights Over-the-Top Dicamba Use Through 2027

The EPA has approved over-the-top dicamba applications for the 2026 and 2027 growing seasons, outlining new rules that impact herbicide use for U.S. crop producers.

NASHVILLE, TENN. (RFD NEWS) — The Environmental Protection Agency (EPA) announced officially that the popular herbicide Dicamba will be available for over-the-top applications this year. Previous registrations had been vacated twice by federal courts in recent years.

The EPA says it will closely monitor the next two seasons, checking for reports of off-target damage and collecting environmental data.

After the 2026 and 2027 growing seasons, the agency will then decide on where to go from there. EPA officials say the registration could be pulled again if the protections are not working as planned.

Related Stories
Large carry-in stocks across major crops could limit price recovery in 2026/27 unless demand strengthens or weather-related supply reductions occur.
Cotton acres slipping as competing crops gain ground.
Rising Chinese feed output — especially for swine — signals sustained demand for protein meals and feed inputs, even when meat production growth appears modest.
Formally dubbed “Farm Bill 2.0” by committee leadership, the draft surfaces after a high-stakes legislative dance that saw much of the traditional farm bill’s funding, specifically for crop insurance and safety net programs, carved out and passed in last year’s One Big Beautiful Bill Act (OBBBA).
Ag Committee Chairman Rep. Glenn “GT” Thompson has referred to the proposal as “Farm Bill 2.0.”
Corn demand remains supportive, but weaker soybean buying limits overall export momentum.
Farm legal expert Roger McEowen discusses the EPA’s rescission of the 2009 endangerment finding on greenhouse gases and what it could mean for agriculture and rural America.
The USDA says the framework is about “ending abusive government overreach” and “protecting farmers, families, and private property.”
China’s reliance on imported soybeans remains entrenched, shaping global demand and trade leverage.

Marion is a digital content manager for RFD News and FarmHER + RanchHER. She started working for Rural Media Group in May 2022, bringing a decade of digital experience in broadcast media and some cooking experience to the team.

LATEST STORIES BY THIS AUTHOR:

Save this list to have on hand when you hit your local grocery store, farmer’s market, or CSA all season long!
There is a wide assortment of beautiful trees (and tree-like species!) that can be enjoyed all across America. In honor of Arbor Day, here are seven amazing trees (and one that isn’t actually a tree!) found across the U.S., and the best places to take in their beauty!
What is AM Radio? How does it work? And how is it different from FM radio? Let’s dig into the details!
The favorite foods of the political elite have enamored Americans for centuries. From finding out what the president sneaks for a midnight snack at the White House, or snickering at photos of candidates testing out local fare on the campaign trail — Americans love to watch our lawmakers eat!
Did you know that eight states raise nearly 77% of the U.S. turkey supply? It’s impressive. But when it comes to the impacts of High-Path Avian Flu on commercial turkey flocks — it also means those same states, in most cases, will bear the brunt of lost production value due to the virus.
Alaskan wildlife officials canceled the 2022-23 Bering Sea Snow Crab season for the first time ever. The Bristol Bay King Crab season is also canceled for the second consecutive year.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.