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Halosulfuron-methyl

Type: Herbicide

Mode of Action: Inhibiting the enzyme acetolactate synthase (ALS)

Common Product Names: Sedgehammer & Permit

What is it?

Halosulfuron-methyl is a selective herbicide known for its efficacy against tough weeds like nutsedge and broadleaf species. It is widely used in both agricultural and non-agricultural settings, such as lawns, golf courses, and other turf areas. It is commonly used in turfgrasses to remove nutsedge without harming the grass. The compound is renowned for its low use rates and high level of safety for desirable plants when used as directed.

How does it work?

This herbicide is absorbed by the leaves, shoots, and roots of weeds. Once inside the plant, it inhibits the acetolactate synthase enzyme, disrupting the biosynthesis of branched-chain amino acids like valine, leucine, and isoleucine. This disruption halts cell division and plant growth, leading to the eventual death of the targeted weed.

Benefits

  • Selective Control: Targets specific broadleaf weeds and sedges without harming desired grasses.
  • Visible Results: Visible effects typically occur within days, with full control in about 2 to 4 weeks.
  • Low Use Rate: Effective at low application rates, reducing chemical usage.
    • Previous article Spiromesifen

    Products With Halosulfuron-methyl

    • Sold out

      Daikon

      Atticus
      Active Ingredient:
      Dicamba Na: 55% Halosulfuron-methyl: 12.5%
      $339.90 - $339.90
      $339.90
      $339.90 - $339.90
      $339.90
      Out of Stock
      See Alternative Product
      See Alternative Product

      $339.90 - $339.90
      $339.90
      $339.90 - $339.90
      $339.90
      Sold out
    • Halo 75 WDG (SedgeHammer Nutsedge Control) | 1.33 Ounce

      Halo 75 WDG (SedgeHammer Nutsedge Control)

      Prime Source
      Active Ingredient:
      Halosulfuron-methyl: 75%
      $68.85 - $68.85
      $68.85
      $68.85 - $68.85
      $68.85
      in stock

      $68.85 - $68.85
      $68.85
      $68.85 - $68.85
      $68.85
    • Halosulfuron 75 Herbicide | 20 Ounces

      Halosulfuron 75 Herbicide

      Atticus
      Active Ingredient:
      Halosulfuron-methyl: 75%
      $334.95 - $334.95
      $334.95
      $334.95 - $334.95
      $334.95
      in stock

      $334.95 - $334.95
      $334.95
      $334.95 - $334.95
      $334.95
    • Permit Herbicide | 20 Ounces

      Permit Herbicide

      Gowan
      Active Ingredient:
      Halosulfuron-methyl: 75%
      $359.95 - $359.95
      $359.95
      $359.95 - $359.95
      $359.95
      in stock

      $359.95 - $359.95
      $359.95
      $359.95 - $359.95
      $359.95
    • SedgeHammer | 1.33 Ounces
      Sold out

      SedgeHammer

      Gowan
      Active Ingredient:
      Halosulfuron-methyl: 75%
      $69.95 - $69.95
      $69.95
      $69.95 - $69.95
      $69.95
      Out of Stock
      See Alternative Product

      $69.95 - $69.95
      $69.95
      $69.95 - $69.95
      $69.95
      Sold out
    • Stadia | 10 Ounces

      Stadia

      Atticus
      Active Ingredient:
      Halosulfuron-methyl: 75%
      $275.00 - $275.00
      $275.00
      $275.00 - $275.00
      $275.00
      in stock

      $275.00 - $275.00
      $275.00
      $275.00 - $275.00
      $275.00
    • Sold out

      Yukon

      Gowan
      Active Ingredient:
      Halosulfuron-methyl: 12.5% Dicamba Na: 55%
      $283.00 - $283.00
      $283.00
      $283.00 - $283.00
      $283.00
      Out of Stock
      See Alternative Product

      $283.00 - $283.00
      $283.00
      $283.00 - $283.00
      $283.00
      Sold out

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