• Herbicide


  • 2
  • 4

Grow what you want

Options are good. That’s why, in addition to taking care of tough weeds in your wheat field, OpenSky® herbicide gives growers rotational freedom in one easy-to-handle formulation.

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Rotational flexibility

Wheat field at harvest

With OpenSky® herbicide, growers gain outstanding rotational freedom to plant high-value crops that offer maximum profit per acre.

Easy-to-handle formulation

Wheat field early season

To aid in herbicide resistance management, OpenSky® offers an easy-to-handle suspo-emulsion formulation, combining Group 2 and Group 4 chemistries.


Enhanced control

Kochia weed

As a cross-spectrum product with two active ingredients, fluroxypyr and pyroxsulam, OpenSky® herbicide gives wheat and durum growers enhanced broadleaf weed and grass control. 

Application options

Wheat field with irrigation system

OpenSky® herbicide gives growers the flexibility to adjust application timing based on workload, equipment availability and unpredictable weather conditions.  


People in wheat field

OpenSky® herbicide interactive training

Learn how OpenSky herbicide gives wheat growers options that can protect their yield and maximize profit potential.

Take the Training

Controlled weeds

This product delivers effective weed control against the following:

  • *Barley, Foxtail
  • Barnyard Grass
  • *Brome, Downy
  • Buckwheat
  • Canola, Volunteer
  • Cheat
  • Chess
  • Darnel
  • *Foxtail, Green
  • Foxtail, Yellow
  • Kochia
  • Lamb's-quarters
  • Lettuce
  • Mallow
  • Mustard
  • Oat
  • Pennycress
  • Pigweed
  • *Ryegrass, Italian
  • Shepherd's-purse
  • Sunflower
  • Thistle
  • Windgrass

Refer to the Product Label for complete product efficacy information.

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State Registrations

  • Registered
  • Unregistered

Technical Specifications

  • Active Ingredient
    Fluroxypyr 1-methylheptyl ester; pyroxsulam
  • Herbicide Group
    Pyroxsulam is an ALS mode of action (Group 2) herbicide. Fluroxypyr is growth regulator (Group 4) herbicide.
  • Approved Use
    For postemergence control of annual grass and broadleaf weeds in spring wheat (including durum), winter wheat and triticale.

Wheat harvest

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Other products

Looking for similar or complementary products? Check out these related herbicides.

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Tell me more

GoldSky, OpenSky, PerfectMatch, Quelex and WideMatch are not registered for sale or use in all states. 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.