Protection against perennial weeds

Curtail® herbicide translocates to the roots of stubborn perennial weeds, providing outstanding control of Canada thistle. In addition, Curtail also controls many annual broadleaf species, such as wild mustard, wild buckwheat, pigweed, lambsquarters, volunteer sunflower and more.

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Benefits


Controlled weeds

This product delivers effective weed control against the following:

  • Alfalfa
  • Buckwheat
  • Clover
  • Cornflower
  • Dandelion
  • Hawksbeard
  • Horseweed
  • Knapweed
  • Kochia
  • Lamb's-quarters
  • Lettuce
  • Mustard
  • Nightshade
  • Pigweed
  • Ragweed
  • Shepherd's-purse
  • Sowthistle
  • Sunflower
  • Thistle
  • Wormwood

State Registrations

  • Registered
  • Unregistered

Technical Specifications

  • Active Ingredient
    Clopyralid
  • Approved Use
    For selective control of broadleaf weeds in wheat and barley not underseeded with a legume, fallow cropland, grasses grown for seed, rangeland and permanent grass pastures, Conservation Reserve Program (CRP) acres and noncropland.

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Curtail, GoldSky, OpenSky, PerfectMatch and WideMatch are not registered for sale or use in all states. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your state. Always read and follow label directions.