Regiment® CA Herbicide

Weed Control

Regiment® CA Herbicide is the proven choice when planning a strategy to conquer tough weed problems. Regiment CA controls even the toughest resistant populations of both early and late watergrass with the added benefit of controlling many common broadleaf and aquatic weeds, such as monochoria, arrowhead and waterhyssop.

Product Benefits

  • Outstanding Weed Control in Both Pinpoint and Continuous Flooded Programs
  • Great Postemergence Partner to Follow Up a Foundation Herbicide Treatment

Key Problems/Uses

California arrowhead, Early watergrass, Late watergrass, Monochoria, Waterhyssop

Product Details


  • Dry-Seeded Rice
  • Water-Seeded Rice


  • California Arrowhead
  • Gregg's Arrowhead
  • Barnyardgrass
  • Ricefield Bulrush
  • Ducksalad
  • Monochoria
  • Redstem
  • Smallflower Umbrella Plant
  • Water Hyssop
  • Water Plantain
  • Watergrass
  • Resistant Biotype Watergrass

* Each crop and use may not be registered in every state. Always read and follow label instructions.

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