Skip to content
FREE Same Day Shipping - Order by 3pm CST (business days)
FREE Same Day Shipping - Order by 3pm CST (business days)

Fluroxypyr

Type: Herbicide

Mode of Action: Mimics the plant growth hormone Auxin

Common Product Names: Flagstaff, Pasturegard, Stark Ultra & Sure Power

What is it?

Fluroxypyr is a selective post-emergent herbicide used to control a wide range of broadleaf weeds. It is absorbed by the leaves and stems of the weeds and translocated throughout the plant, disrupting normal growth patterns and leading to plant death. Fluroxypyr is often used in cereals, pastures, rangelands, and non-crop areas.

How does it work?

Fluroxypyr works by imitating natural auxins, which are plant growth hormones. When applied, it is absorbed by the weed's foliage and stems. This leads to uncontrolled cell division and elongation, disrupting vital plant processes and causing abnormal growth. Eventually, the weed cannot sustain itself and dies. Visible results can typically be seen within a few days to a week after application, depending on environmental conditions and the weed species.

Benefits

  • Selective Control: Effectively targets broadleaf weeds without harming grasses and other desirable plants.
  • Fast-Acting: Provides visible results within a few days to a week.
  • Systemic Action: Absorbed and translocated throughout the weed, ensuring comprehensive control.
    • Previous article Spiromesifen

    Products With Fluroxypyr

    •

      Change Up Herbicide

      Nufarm
      Active Ingredient:
      MCPA: 41.68% Fluroxypyr: 4.17% Dicamba: 4.17%
      $375.00 - $375.00
      $375.00
      $375.00 - $375.00
      $375.00
      in stock

      $375.00 - $375.00
      $375.00
      $375.00 - $375.00
      $375.00
    • Cleargraze Pasture Herbicide | 2.5 Gallons

      Cleargraze Pasture Herbicide

      Alligare
      Active Ingredient:
      Triclopyr: 45.07% Fluroxypyr: 15.56%
      $269.95 - $269.95
      $269.95
      $269.95 - $269.95
      $269.95
      in stock

      $269.95 - $269.95
      $269.95
      $269.95 - $269.95
      $269.95

    • GameOn

      Corteva
      Active Ingredient:
      24-D Choline: 32.0% Fluroxypyr: 4.3% Halauxifen-methyl: 0.21%
      $249.00 - $249.00
      $249.00
      $249.00 - $249.00
      $249.00
      in stock

      $249.00 - $249.00
      $249.00
      $249.00 - $249.00
      $249.00

    • Stark Ultra

      Atticus
      Active Ingredient:
      Fluroxypyr: 45.52%
      $350.00 - $350.00
      $350.00
      $350.00 - $350.00
      $350.00
      in stock

      $350.00 - $350.00
      $350.00
      $350.00 - $350.00
      $350.00

    • Sure Power

      Nufarm
      Active Ingredient:
      24-D 2EHE: 36.33% Triclopyr: 3.63% Fluroxypyr: 3.36% Flumioxazin: 0.22%
      $299.00 - $299.00
      $299.00
      $299.00 - $299.00
      $299.00
      in stock

      $299.00 - $299.00
      $299.00
      $299.00 - $299.00
      $299.00

    Active Ingredient

    ×

    Compare products

    {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare

    Active Ingredient

    ×