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Herbicides & Weed Killers

Select Your Herbicide Type

These herbicides stop the weed before it even begins. It stops germination so the weed cannot grow.

These herbicides only kill certain types of grasses and weeds. (Post-Emergent)

These herbicides will kill most plants, so caution is advised. (Post-Emergent)

These herbicides sterilize the soil. (Post-Emergent and Pre-Emergent)

Algaecides are designed to work in ponds and lakes. (Post-Emergent)

Common Grassy Weeds

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Common Broadleaf Weeds

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  1. Basal Oil Carrier with Dye

    Starting at: $58.20

    Alligare's Basal Oil / Dye with 100% Paraffin Oil has been developed for basal-bark and cut-surface brush control. It may be used as a carrier (instead of using diesel fuel) with herbicides such as Alligare's Triclopyr 4 or Rotary 2SL when used in premix.

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  2. Aquastar Aquatic Herbicide 53.8%-2.5 Gallon

    Aqua Star with 53.8% Glyphosate is a post-emergent, non-selective herbicide that effectively kills weeds in water. This water soluble liquid may be mixed with a non-ionic surfactant applied a foliar spray to destroy or control many woody or herbaceous plants.

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  3. Scythe Herbicide

    Starting at: $76.90

    Scythe Herbicide is a non-selective organic herbicide and contact weed killer. It is a post-emergent herbicide that affects a broad range of weeds. As an organic weed killer, it is made of naturally occurring fatty acids. Scythe Herbicide is also a non-systemic herbicide (will not travel to the rest of the plant or roots) or affect the soil or water and affect them in adverse ways.

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  4. Barricade 65 WG

    Starting at: $186.29

    Barricade 65 WG Herbicide, with prodiamine 65.0% is a pre-emergent water-dispersible granule herbicide for use in established turfgrass and other non-crop areas to control more than 30 weeds. This prodiamine product controls weeds such as crabgrass, barnyard grass, foxtails, chickweed, bluegrass, henbit, knotweed and more listed grassy and broadleaf weeds.

    As a pre-emergent, Barricade 65 WG is applied before seeds germinate or the development of newly germinated seeds. Weeds that have already been established will not be touched by prodiam ine. Barricade 65 WG needs irrigation or rainfall of at least 0.5" within 14 days of application, to be most effective.

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  5. Katana Herbicide

    Katana Turf Herbicide is a selective herbicide that controls a broad range of broadleaf weeds in zoysiagrass, buffalo grasses, bermudagrass, centipedegrass, seashore paspalum and other warm-season turfgrass. It is noted for its removal of overseeded cool-season grasses as well as control of perennial and annual grasses and sedges.

    It excels in the removal of Poa annua, clumpy ryegrass, ryegrass, tall fescue, and annual ryegrass in warm season turf. Katana's label covers the control of 55 sedges, grassy, and broadleaf weeds. With such a broad spectrum of control, it is an excellent option for golf and commercial landscape maintenance in warm-season turf.

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  6. Turflon Ester Ultra - Gallon

    Starting at: $178.20

    Turflon Ester Ultra, with Triclopyr (60.45%) is a specialty herbicide. As a post-emergent herbicide, it controls a broad range of annual and perennial broadleaf weeds and kikuyugrass that have emerged and are active in tall fescue, perennial bluegrass, or perennial ryegrass. Learn More
  7. Esplanade EZ

    Starting at: $39.95

    Esplande EZ controls existing weeds and prevents new weeds for up to 6 months after just one treatment. Esplanade EZ is a non-selective herbicide that controls more than 75 broadleaf and grassy weeds. With the combination of its active ingredients, it is both a pre-emergent and post-emergent herbicide and is rainproof in 30 minutes. It is perfect for use in non-crop areas like sidewalks, curbs, driveways, vacant lots, gravel areas, parking lots, paths, loading ramps, fence rows and managed roadsides as an easier way to control vast areas of weeds.

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  8. 4 speed xt herbicide selective

    Starting at: $47.95

    4 Speed XT Selective Herbicide combines four active ingredients, triclopyr, 2,4-D, pyraflufen and dicamba for a powerful and fast control of more than 100 broadleaf weeds Learn More
  9. Dithiopyr L Herbicide

    Dithiopyr L Herbicide (generic Dimension EW herbicide) from Quali-Pro is a pre-emergent and post-emergent herbicide for control of both grassy and broadleaf weeds in established turf and ornamentals. Its low mix rate and non-staining formulation make it a great alternative to prodiamine Learn More
  10. Hyvar X-L Herbicide

    Hyvar X-L is a water soluble liquid herbicide, with Lithium salt of bromacil --- 21.9%. Hyvar X-L provides control for tough weeds in the perennial and annual brush species. It is noted for its effectiveness in severe situations where brush or perennial grass control is required. It is effective for many annual weeds such as Crabgrass and Ragweed at low rates and the perennial weeds and brush weeds such as Dandelion and Willow at higher rates. It is also useful against cheatgrass, foxtail, ryegrass, wild oats, bahiagrass, dog fennel, purple top, goldenrod, winged elm and many listed weeds on the label. Hyvar X-L may be applied diluted or undiluted as basal (soil) or broadcast applications for brush control of undesirable woody plants.

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