Enlist Duo®

  • Herbicide


  • 4
  • 9

Unrivaled weed control

Enlist Duo® herbicide with Colex-D® technology conveniently combines 2,4-D choline with glyphosate for exceptional weed control designed to land and stay on target. Learn more at Enlist.com.

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Exceptional weed control

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Enlist Duo® herbicide provides superior control of resistant and hard-to-control broadleaf weeds to maximize yield by eliminating key yield-robbing weeds from the field.

On-target application

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Proprietary Colex-D technology provides near-zero volatility and minimized potential for physical drift.


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Enlist Duo conveniently blends 2,4-D choline and glyphosate, providing two modes of action. Just pour and go.

Controlled weeds

This product delivers effective weed control against the following:

  • Horseweed
  • Lamb's-quarters
  • Marestail
  • Morningglory
  • Nightshade
  • Palmer Amaranth
  • Ragweed
  • Sida
  • Velvetleaf
  • Waterhemp

Refer to the Product Label for complete product efficacy information.

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*Marestail may require a broader management plan including timely application and use of a soil residual herbicide.

Technical Specifications

  • Active Ingredient

    2,4-dichlorophenoxyacetic acid, choline salt

    Glyphosate: N-(phosphonomethyl)glycine, dimethylammonium salt      

  • Mode of Action

    2,4-D is a synthetic auxin that is a class of plant hormones that regulates plant growth. It is absorbed through the leaves and is translocated to the region of cells capable of division and growth in plants. This induces a cascade of unregulated growth and eventual death in susceptible plants. Glyphosate is a growth rate inhibitor. It inhibits the EPSP enzymes that are vital for protein synthesis in plant growth. It’s absorbed across the leaves and stems, causing stunted growth, loss of green coloration, leaf wrinkling or malformation and tissue death.

  • Application Rate

    Weeds 3 to 6-inch tall = 3.5 pt./A

    Weeds taller than 6 inches or glyphosate-resistant or hard-to-control weeds = 4.75 pt./A

  • Herbicide Group

    2,4-D is a Group 4 growth regulator herbicide (synthetic auxin); glyphosate is a Group 9 glycine herbicide (EPSP synthase inhibitor).


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To help prevent weed resistance, use a program approach, applying a residual, soil-applied herbicide preemergence followed by a postapplication of an Enlist herbicide.

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Enlist Duo Bulk Handling Guide

For more resources, like the Product Use Guide for the Enlist™ system, visit Enlist.com.

Enlist Duo and Enlist One herbicides are not registered for sale or use in all states or counties. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your area. Enlist Duo and Enlist One herbicides are the only 2,4-D products authorized for use in Enlist crops. Resicore, SureStart II and Sonic are not registered for sale or use in all states. Resicore and SureStart II are not available for sale, distribution or use in Nassau and Suffolk counties in the state of New York. 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.