OpenSky® Herbicide — Crop Protection
two men walking in a field



Grow what you want

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


Supplemental Information

To find supplemental information on this product in a registered state, please use our Label Finder tool.


Rotational flexibility 

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

Easy-to-handle formulation

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

Enhanced control

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

Application flexibility

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





Wheat, Durum (Triticum durum)

Wheat, Fall Seeded (Triticum aestivum)

Wheat, Spring Seeded (Triticum aestivum)

Wheat (Triticum spp.)

Winter Wheat

Controlled weeds

This product delivers effective weed control against the following:

  • *Barley, Foxtail
  • Barnyardgrass
  • *Brome, Downy
  • Buckwheat
  • Canola, Volunteer
  • Cheat
  • Chess
  • Darnel
  • *Foxtail, Green
  • Foxtail, Yellow
  • Kochia
  • Lambsquarters
  • Lettuce
  • Mallow
  • Mustard
  • Oat
  • Pennycress
  • Pigweed
  • *Ryegrass, Italian (Lolium perenne)
  • Shepherd's-purse
  • Sunflower
  • Thistle
  • Windgrass

Refer to the Product Label for complete product efficacy information.

Find labels for this product

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.

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®™Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners. 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.