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Halosulfuron-methyl

Halosulfuron-methyl is an active ingredient in selective herbicides for post-emergence control of sedges and other turf weeds.

Mode of action for Halosulfuron-methyl interferes with an enzyme, causing the cell division to cease and stopping the growth of both roots and shoots.

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  1. Prosedge Herbicide

    Starting at: $16.90

    Nufarm Prosedge kills Nutsedge and other troublesome weeds in it's tracks. Yelllow Nutsege is not controlled by traditional grass or broadleaf herbicides. Prosedge contains the same active ingredient halosolfuron-methyl that is in Sedge-Hammer. Prosege is a fast-acting selective herbicide. Prosedge is absorbed into leaf tissue within 24 to 48 hours and begins the process of killing the weed.

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  2. Sedgehammer Plus

    Starting at: $13.50

    Sedgehammer Plus comes in convenient packs to mix with water as a post-emergent, selective herbicide to control sedges such as yellow and purple sedges, Kyllinga species and some broad leaf weeds.  Sedgehammer Plus also contains a dry, non-ionic surfactant to increase efficiency for the best results.

    Sedgehammer Plus may be used on both cool-season and warm season turf grasses such as Bluegrass, St. Augustine, Fescue (find and tall), Bermudagrass, Centipede, Perennial Ryegrass and more.

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  3. Nutgrass Killer II Selective Herbicide

    Out of stock

    Nutgrass Killer II Selective Herbicide with Halosulfuron-methyl 75% is a selective herbicide for the control of yellow and purple nutsedge in established lawns and residential landscaped areas with established woody ornamentals. Nutgrass Killer II is a granular formulation that mixes with water. Each box has on .03 oz granule bag that mixes with 1-2 gallon of water to cover 1.000 square feet.

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