Monterey Weed Impede Herbicide (Gallon)

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Item No: 151157
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Product Information

Weed Impede™ Herbicide

  • Controls barnyard grass ...
  • foxtail ...
  • purslane ...
  • ragweed ...
  • and many more annual grasses and broadleaf weeds

Weed Impede™ is a surface-applied preemergent herbicide used to control many annual grasses and broadleaf weeds in landscape ornamentals, groundcovers and bedding plants. Active ingredient is 40.4% oryzalin. Weed Impede controls weeds growing from seed and will not control established weeds or those growing from stolons, rhizomes or root pieces. Mix 1.5 to 3 fl. oz. per 1,000 sq. ft. in enough water for coverage. A minimum of 1/2" rain or equivalent irrigation is required within 21 days of application for activation. Gallon size. USA made.
NOTE: Not for sale in Vermont, Washington, U.S. Territories or International. EPA registration number is 54705-5.

Online Documents

  • Info Sheet - LABEL/APPLICATION GUIDE - Monterey Weed Impede Herbicide (Gallon)


  • MSDS - Monterey Weed Impede Herbicide (Gallon) MSDS Sheet