Two hands holding weeds



Engarde™ herbicide delivers the ol’ one, two with twice the protection in one powerful corn herbicide. Engarde provides twice the performance with two modes of action; twice the control with knockdown and residual activity; twice the coverage with broadleaf and grassy weeds; and twice the flexibility with a window of application from pre-emergence to the two-leaf stage.


Contact Us

Download the Field Guide App

Quickly answer your questions about products, weed identification,
tank mix order and more.

google play badge     apple icon badge



Flexibility, convenience and performance: Engarde herbicide is a valuable tool to make a clean start and finish for corn growers


Corn seedling close-up

Enhanced broad-spectrum early weed control from two powerful active ingredients. 

Post and residual activity on a broad spectrum of annual broadleaf and grass weeds. 

An ideal early setup program in glyphosate tolerant corn or tank mix with a pre-emergence grass herbicide for a one-pass early weed control program. 

Tank mix with a glyphosate of choice for early post-emergence applications up to the two-leaf stage of corn.


Application timing for corn

Homogeneous blend technology delivers a convenient, all-in-one dry formulation – it’s everything you need in one 40-acre jug. Application is flexible from pre-emergence to early post-emergence up to the two-leaf stage of corn.

Flexible for conventional, minimum or no-till corn production.

Can be used on conventional and herbicide tolerant corn hybrids.


Engarde is suited for conventional, minimum or no-till corn production with conventional and herbicide-tolerant hybrids.



Registered for use in Eastern Canada.

  • Registered
  • Unregistered

Technical Specifications

  • Herbicide Group

    Group 2

    Group 27

  • Rates

    Water volume

    140-200 L/ha

  • Application Timing

    When to apply

    Crop stage: Up to two-leaf stage

  • Formulations
    All dry WG formulation.
  • Packaging
    One case contains 2 x 5.568 kg jugs of Engarde herbicide.
  • Crop Rotation
    Seed winter wheat after four months, field corn after 10 months, and soybeans and white beans 11 months after application.
  • Mixing Instructions

    1.       Fill clean tank about ⅓ full with fresh water.

    2.       Turn on full agitation.

    3.       With the agitator running, add the required amount of Engarde herbicide. Continue to agitate for a minimum of 5 minutes to ensure that Engarde herbicide is completely dispersed.

    4.       Once granules are dispersed continue to fill the tank to ⅔ to ¾ full, then add the required amount of the tank-mix partner.

    5.       After Engarde herbicide has been well mixed and is in suspension, add a recommended non-ionic surfactant such as CITOWETT* PLUS, Agral®* 90, or Ag-Surf* at 2 L per 1000 L spray solution (0.2% v/v).

    6.       Fill the remainder of the spray tank.

    7.       For repeat tank loads, reduce the material remaining in the tank to 10% of the original volume or less before proceeding with step 1, because remaining chemicals may prevent Engarde herbicide granules from completely dissolving. If this is not possible, pre-slurry Engarde herbicide in a small amount (5-10 L) of water before adding to the tank.

    Agitation is required for uniform mixing and application. The optimum water volume for Engarde herbicide application is 140-200 litres of water per hectare (minimum of 100 litres of water per hectare). Use a spray pressure of 175-275 kPa. Flat fan nozzles are recommended. Use 50 mesh filter screens or larger. Use spray preparation of Engarde herbicide within 24 hours or product degradation may occur resulting in a loss of weed control. Use vigorous agitation to thoroughly disperse spray mixtures that have been allowed to stand in the tank

  • Grazing

    Do not graze or cut for hay

  • Tank Mixes

    Tank mix with a registered, soil-applied grass herbicide.

    A non-ionic surfactant such as Agral 90, CITOWETT PLUS or Ag-Surf must also be used at 0.2% v/v

Have a Question? We Are Here to Help!

Thank you for visiting Your comments and questions are important to us. Let us know how we can help you learn more about our products, our services or our web site. You can also call the Solutions Center for assistance at 1.800.667.3852.

Please note fields with * are required in the form.

Yes, I would like to receive agronomy advice, special offers, product information, news and updates through electronic communications from Corteva Agriscience™.


Labels (PDF)
Engarde Herbicide Label
Herbicide Engarde étiquette principale

Safety Data Sheets (PDF)
Engarde Herbicide SDS
Herbicide Engarde fiche signalétique

View Additional Resource Material (PDF)
East Field Guide
Guide De Champ Est

Before use and for complete product information, please read and follow label directions.