Experts Discuss Optimal Timing for Terminating Cover Crops

Oklahoma State University specialist shares insights on cover crop termination strategies.

Apr. 18, 2026 at 8:39am

A bold, abstract painting in earthy tones of green, brown, and ochre, featuring sweeping geometric arcs, concentric circles, and precise botanical spirals. The composition resembles a complex scientific diagram, visually representing the interconnected elements of sustainable cover crop management and no-till farming practices.A conceptual illustration depicting the intricate balance of cover crop management and the transition to the next cash crop, as discussed by experts in the no-till farming community.Stillwater Today

In a recent No-Till Farmer podcast episode, Josh Lofton, a Cropping System Specialist at Oklahoma State University, provided valuable insights on the best practices for terminating cover crops. Lofton discussed the importance of timing cover crop termination, the differences in termination requirements for various cover crop species, and the potential consequences of improper termination.

Why it matters

Properly terminating cover crops is a critical step in no-till farming, as it helps ensure a smooth transition to the next cash crop and prevents potential issues like nutrient tie-up or weed competition. Lofton's expertise on this topic can help farmers optimize their cover crop management and maximize the benefits of this sustainable farming practice.

The details

Lofton emphasized that the timing of cover crop termination is crucial, as it can impact the subsequent cash crop's growth and yield. He explained that the ideal termination window varies depending on the cover crop species, with some requiring earlier termination to prevent excessive biomass buildup. Improper termination, such as waiting too long or using ineffective methods, can lead to issues like nutrient tie-up, weed competition, and challenges with planting the next cash crop.

  • The No-Till Farmer podcast featuring Josh Lofton was recorded and published on April 18, 2026.

The players

Josh Lofton

A Cropping System Specialist with Oklahoma State University who specializes in cover crop management and no-till farming practices.

Montag Manufacturing

The sponsor of the No-Till Farmer podcast episode featuring Josh Lofton's insights on cover crop termination.

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What they’re saying

“Properly terminating cover crops is a critical step in no-till farming, as it helps ensure a smooth transition to the next cash crop and prevents potential issues like nutrient tie-up or weed competition.”

— Josh Lofton, Cropping System Specialist

What’s next

Farmers interested in learning more about optimal cover crop termination strategies can reach out to their local extension office or agricultural research institutions for additional guidance and resources.

The takeaway

Effective cover crop termination is essential for successful no-till farming, and experts like Josh Lofton provide valuable insights on the timing and methods required to ensure a smooth transition to the next cash crop while maximizing the benefits of cover crops.