soybean rows

Diligent

  • Herbicide

group

  • 2
  • 14

New Glyphosate-Resistant Problem. New Solution. Meet Diligent™.

Protect your soybeans from waterhemp and other weeds with Diligent™ herbicide. Waterhemp is a new, aggressive, glyphosate-resistant weed that has swept across the Midwest and made its way into Ontario and Quebec. Diligent™ provides the defense you need, plus the flexibility to tank-mix with glyphosate and other residual herbicides. Don’t let waterhemp mess with your yield.

Benefits

Early control for a strong start

It can be applied from early pre-plant to pre-emergence

Two modes of action defend against resistance

With a multi-mode defense against Group 2, 5 and 9 resistant broadleaf weeds, Diligent provides a proactive approach to weed resistance management.

Flexible defense

Diligent can be used in any production system, including Enlist E3™ soybeans, Roundup Ready 2 Xtend® soybeans or identity-preserved (IP).

Crops

Diligent can be applied on the following crops:

Soybean

Weeds Controlled

  • Amaranth, Palmer
  • Chickweed, Common
  • Dandelion1
  • Foxtail, Green2
  • Lamb's-quarters, Common
  • Nightshade, Eastern Black
  • Nightshade, Hairy
  • Panicum, Fall2
  • Pigweed, Green
  • Pigweed, Redroot
  • Ragweed, Common
  • Waterhemp3

1 Early-season control on medium-textured soils
2 Suppression
3 Including biotypes resistant to herbicide Groups 2, 5 and 9

Registrations

  • Registered
  • Unregistered

Technical Specifications

  • Herbicide Group

    Group 2, Group 14

  • Rates

    Rates: Diligent: 70.4 g/ac

    Acres treated: 40 ac/2.816 kg jug

    Water volume: 10-20 US gal/ac

  • Packaging

    2 x 2.816 kg jugs

  • Application Timing

    When to Apply:

    Soybeans:
    Pre-plant: up to 30 days before planting
    Pre-emergence: Up to 3 days after planting, prior to soybeanemergence

    Rainfast: 2 hours

    Pre-harvest interval: 60 days

  • Tank Mixes
    • Prowl® H2O
    • Focus® or Zidua™

    If weeds are present at the time of application, tank mix Diligent herbicide with a glyphosate herbicide for the burndown of emerged weeds.

  • Crop Rotation

    Crop rotation varies by crop and soil pH.

    4 months: winter wheat

    10 months: field corn (soil pH ≤ 7.8 only) and soybeans (soil pH ≤ 7.8 only)

    11 months: alfalfa (soil pH ≤ 7.4 only)

  • Additional Information

    No-till planters that incorporate the soil during planting may result in decreased weed control in the row. When these types of planters are used, apply Diligent Herbicide within 3 days after planting and before soybeans emerge.

    Moisture is necessary to activate Diligent Herbicide in soil for residual weed control.

Resources

French:

 

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

East Field Guide
View a comprehensive listing of information on Corteva Agriscience products available in Eastern Canada.