Keystone® LA NXT Herbicide

Keystone® LA NXT herbicide is a soil-applied corn herbicide for dependable, consistent control of a wide spectrum of grasses and broadleaf weeds, including foxtails, barnyardgrass, crabgrass, waterhemp, lambsquarters, pigweeds, nightshade and many more.
Benefits
  • Excellent control of annual grasses
  • Effective control of small-seeded broadleaf weeds
  • Requires only ¼ inch of rain for activation
  • Can be applied from early preplant to early postemergence
  • Fits conventional, reduced-till and no-till corn production systems
  • Can be used alone or in combination with many pre- and postemergence corn herbicides
Weeds
  • Barnyardgrass/Watergrass (Echinochloa crus-galli)
  • Beggarweed, Florida (Desmodium tortuosum)
  • Carpetweed (Mollugo verticillata)
  • Cocklebur (Xanthium spp.)
  • Crabgrass (Digitaria spp.)
  • Crowfootgrass (Dactyloctenium aegyptium)
  • Cupgrass, Southwestern (Eriochloa gracilis)
  • Cupgrass, Woolly (Eriochloa villosa)
  • Foxtail, Giant (Setaria faberi)
  • Foxtail, Green (Setaria viridis)
  • Foxtail, Robust Purple (Setaria viridis var. robusta-purpurpea)
  • Foxtail, Robust White (Setaria viridis var. robusta-alba)
  • Foxtail, Yellow (Pennisetum glaucum)
  • Galinsoga (Galinsoga spp.)
  • Goosegrass (Eleusine indica)
  • Groundcherry, Annual (Physalis spp.)
  • Groundcherry, Cutleaf (Physalis angulata)
  • Henbit (Lamium amplexicaule)
  • Jimsonweed (Datura stramonium)
  • Johnsongrass, Seedling (Sorghum halepense)
  • Kochia (Kochia scoparia)
  • Lambsquarters, Common (Chenopodium album)
  • Millet, Foxtail (Setaria italica)
  • Millet, Wild-proso/Proso Millet, Volunteer (Panicum miliaceum)
  • Morningglory (Ipomoea spp.)
  • Mustard (Brassica spp.)
  • Nightshade, Black (Solanum nigrum)
  • Nightshade, Hairy (Solanum sarrachoides (S. villosum))
  • Nutsedge, Yellow (Cyperus esculentus)
  • Oat, Wild (Avena fatua)
  • Panicum, Browntop (Panicum fasciculatum)
  • Panicum, Fall (Panicum dichotomiflorum)
  • Panicum, Texas (Panicum texanum)
  • Pigweed (Amaranthus spp.)
  • Purslane, Common (Portulaca oleracea)
  • Pusley, Florida (Richardia scabra)
  • Ragweed, Common (Ambrosia elatior)
  • Ragweed, Giant (Ambrosia trifida)
  • Rice, red (Oryza rufipogon)
  • Sandbur, Field (Cenchrus incertus (C. pauciflorus))
  • Shattercane (Sorghum bicolor)
  • Sicklepod (Cassia obtusifolia (Senna obtusifolia))
  • Sida, Prickly/Spiny (Sida spinosa)
  • Signalgrass, Broadleaf (Brachiaria platyphylla)
  • Smartweed (Polygonum spp.)
  • Sprangletop (Leptochloa spp.)
  • Sprangletop, Red (Leptochloa filiformis)
  • Sunflower, Common/Wild (Helianthus annuus)
  • Velvetleaf (Abutilon theophrasti)
  • Waterhemp, Tall (Amaranthus tuberculatus)
  • Wheat, Volunteer (Triticum aestivum)
  • Witchgrass (Panicum capillare)
State Registrations
Teal
Available in State
  • Alabama
  • Arkansas
  • Colorado
  • Connecticut
  • Delaware
  • Georgia
  • Iowa
  • Idaho
  • Illinois
  • Indiana
  • Kansas
  • Kentucky
  • Louisiana
  • Massachusetts
  • Maryland
  • Maine
  • Michigan
  • Minnesota
  • Missouri
  • Mississippi
  • Montana
  • North Carolina
  • North Dakota
  • Nebraska
  • New Jersey
  • New Mexico
  • Nevada
  • New York
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Virginia
  • Vermont
  • Washington
  • Wisconsin
  • West Virginia
  • Wyoming
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