Agronomy | products | Section® Three

Section® Three

New Formulation

Section® Three herbicide controls a broad spectrum of emerged annual and perennial grass weeds and is safe to apply over the top of broadleaf crops. It provides fast control of annual grass weeds, volunteer corn, and volunteer cereals, and has exceptional compatibility with Cornerstone® brand herbicides for convenient and effective applications to glyphosate tolerant soybeans.

Section® Three: Same great fast acting grass control but less storage and handling. Section® Three herbicide contains 3 pounds of clethodim per gallon, which is 50% more active ingredient per gallon than Section® 2 EC herbicide. This new formulation offers less storage and handling throughout the year while maintaining the same great annual and perennial grass weed control, usability and mixing compatibility.

2 x 2.5 gallon jugs


Section® Three Rates: 2.67-10.67 fl oz/A

Volunteer Corn

  • Up to 12” = 2.67-4 fl oz/A
  • Up to 24” = 4-6.5 fl oz/A
  • Up to 36” = 6.5-8 fl oz/A

Annual Grasses

  • Up to 12” = 4-6.5 fl oz/A

Perennial Grasses

  • Up to 12” = 6.5-10.67 fl oz/A
  • Two applications needed

Adjuvant Rates:

Destiny ® HC or Superb® HC*

  • 1 pt/A or 0.5% v/v


  • 4-6 fl oz/A

*Do not use less than 1 pint of oil per acre by air.

For more product information, visit Winfield United

Contact our team for field and crop specific recommendations.

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