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Authority Supreme

Quick Facts

  • The only liquid premix of sulfentrazone and pyroxasulfone, two highly effective active ingredients and sites of action against waterhemp, Palmer pigweed and kochia
  • Excellent foundational herbicide combination of a best-in-class Group 14 PPO herbicide with the newest Group 15 herbicide molecule, enables long-lasting residual control of small-seeded broadleaf weeds and grasses
  • Provides excellent preemergence residual control of grasses, up to four weeks longer than competitors
  • For use with conventional soybeans and in LibertyLink®, Roundup Ready®, and Roundup® Ready 2 Xtend trait systems
Type Title Download
Specimen Label SL-4099 090418 01-09-18 download PDF
Supplemental Label 010918r For Dried Shelled Peas, Soybeans and Sunflowers download PDF
SDS 2015-08-17 download PDF

Registered States:

AL, AR, CO, CT, DE, FL, GA, IA, ID, IL, IN, KS, KY, LA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY

  • Dry Peas
  • Soybeans
  • Sunflowers
Broadleaf Weeds
  • Amaranth, Palmer
  • Amaranth, Powell
  • Amaranth, Spiny
  • Amaranth, Spleen
  • Broadleaf Signalgrass
  • Carpetweed
  • Cheatgrass
  • Chickweed, Common
  • Copperleaf, Hophornbeam
  • Cupgrass, Woolly
  • Fleabane, Common
  • Florida Pusley
  • Galinsoga, Hairy
  • Ground Cherry, Cutleaf
  • Groundsel
  • Henbit
  • Horseweed (Marestail)
  • Jimsonweed
  • Kochia (ALS and triazine resistant)
  • Lambsquarters
  • Morningglory, Entire leaf
  • Morningglory, Ivy leaf
  • Morningglory, Palm leaf
  • Morningglory, Pitted
  • Morningglory, Purple
  • Morningglory, Red
  • Morningglory, Scarlet
  • Morningglory, Small flower
  • Morningglory, Tall (Common)
  • Nightshade, Black and Eastern Black
  • Pigweed, Redroot
  • Pigweed, Smooth
  • Pigweed, Spiny
  • Pigweed, Tumble
  • Purslane, Common
  • Ragweed, Common
  • Sandbur, Longspine
  • Sida, Prickly
  • Smartweed, Pennsylvania
  • Spreading orach
  • Star of Bethlehem
  • Thistle, Russian
  • Tropical Spiderwort
  • Velvetleaf
  • Waterhemp, Common
  • Waterhemp, Tall
  • Wild Buckwheat
  • Wild oat
Grass Weeds
  • Barnyard grass
  • Bluegrass, Annual
  • Brome, Downy
  • Brome, Japanese
  • Canary grass
  • Cheatgrass
  • Crabgrass
  • Crowfoot grass
  • Cupgrass, Prairie
  • Cupgrass, Southwestern
  • Foxtail, Bristly
  • Foxtail, Giant
  • Foxtail, Green
  • Foxtail, Robust
  • Foxtail, Yellow
  • Goosegrass
  • Johnson grass, Seedling
  • Millet, Wild Proso
  • Panicum, Fall
  • Panicum, Texas
  • Red Rice
  • Ryegrass, Italian
  • Ryegrass, Rigid
  • Shattercane
Sedges
  • Annual Sedge
  • Nutsedge, Purple
  • Nutsedge, Yellow
  • Sedges (suppression only)
Always read and follow all label directions, restrictions and precautions for use. Authority Supreme herbicide is not registered for sale or use in California. Roundup Ready and Ready 2 Xtend are trademarks of Monsanto Technology LLC. LibertyLink is a trademark of Bayer CropScience LP.