What Mighty Mustard® can do for you:

  • Suppress weeds
  • Reduce soilborne pathogens
  • Increase organic matter
  • Recycle & redistribute nitrogen in the soil profile
  • Reduce wind & water erosion
  • Improve the long-term health of soil
  • Serve as a successful trap crop

Proven effective in organic and conventional:

  • Vegetable and fruit production

  • Potato production

  • Grain production

  • Vineyards

  • Hoop houses & high tunnels

  • Home gardens


Protect your crops.

Improve your soil.


If you love working with nature, instead of against it, Mighty Mustard® is for you. As a cover crop/ green manure, it’s a proven biofumigant that suppresses weeds, soilborne pathogens, and some harmful nematodes. The best part? It also nurtures your soil. Backed by 20 years of university research and on-farm results, Non-GMO Mighty Mustard® is perfect for backyard gardens, vineyards, and small farms.

For in-depth information, planting instructions, and research, please visit Mighty Mustard's website.


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All Mighty Mustard® is verified by The Non-GMO Project.

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