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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 264-143
  • U.S. EPA Status: CANCELLED

Description

'Weedar 64a Herbicide' is an herbicide terrestrial. Its Federal EPA registration number is: 264-143. It was originally approved by EPA on 02 Feb 1961. Its registration got cancelled on 10 Oct 1989. It has a 'Danger' signal word. It has the following active ingredients: 2,4-D, diethanolamine salt. It's approved for 26 sites including asparagus, barley, corn, drainage ditch banks, fallow land, fencerows, grasses, noncrop areas, nut trees, and oats. It is also approved for 65 pests and pest groups including but not limited to annual broadleaf weeds, annual smartweed, annual sowthistle, beggarticks, biennial weeds, blue lettuce, bull thistle, canada thistle, catnip, and chicory.

Original registration date:

  • 02 Feb 1961

Cancellation date:

  • 10 Oct 1989

Alternative names:

  • WEEDAR 64A HERBICIDEActive

Registrant:

  • BAYER CROPSCIENCE LP
  • Address:
    800 N.lindbergh Blvd
    St. Louis, MO 63141

Active ingredients:

  • 2,4-d, diethanolamine salt 54.6%
  • Other ingredients 45.4%

Signal word:

  • Danger

Product type:

  • Herbicide Terrestrial

Formulation:

  • Emulsifiable Concentrate

Registered target pests:

  • Annual broadleaf weeds
  • Annual smartweed
  • Annual sowthistle
  • Beggarticks
  • Biennial weeds
  • Blue lettuce
  • Bull thistle
  • Canada thistle
  • Catnip
  • Chicory
  • Coffeeweed
  • Common burdock
  • Common cocklebur
  • Common eveningprimrose
  • Common lambsquarters
  • Common morningglory
  • Common ragweed
  • Common salsify
  • Dandelion
  • Dock
  • Dogbane
  • European bindweed
  • Field bindweed
  • Giant ragweed
  • Goldenrod
  • Ground ivy
  • Hairy galinsoga
  • Healall
  • Heath aster
  • Hedge bindweed
  • Hoary cress
  • Ironweed
  • Ivyleaf morningglory
  • Jerusalem artichoke
  • Jimsonweed
  • Knotweed
  • Little mallow
  • Marshelder
  • Musk thistle
  • Mustard
  • Nettle
  • No pest
  • Orange hawkweed
  • Pepperweed
  • Perennial broadleaf weeds
  • Perennial sowthistle
  • Pigweed
  • Plantain
  • Prickly lettuce
  • Rough fleabane
  • Russian thistle
  • Spiny sowthistle
  • Stinging nettle
  • Sunflower
  • Venice mallow
  • Vervain
  • Vetch
  • Western salsify
  • Wild carrot
  • Wild garlic
  • Wild lettuce
  • Wild onion
  • Wild parsnip
  • Wild radish
  • Wooly morningglory

Registered target sites:

  • Asparagus (postharvest application to plants)
  • Asparagus (soil treatment)
  • Barley (foliar treatment)
  • Corn (field) (soil treatment)
  • Corn (sweet) (soil treatment)
  • Drainage ditch banks (foliar treatment)
  • Fallow land (foliar treatment)
  • Fencerows (nonagricultural) (foliar treatment)
  • Grasses (seed crop foliar treatment)
  • Noncrop areas (foliar treatment)
  • Nut trees (soil treatment)
  • Oats (foliar treatment)
  • Ornamental turf (cemeteries) (foliar treatment)
  • Ornamental turf (foliar treatment)
  • Ornamental turf (golf courses) (foliar treatment)
  • Ornamental turf (parks) (foliar treatment)
  • Pastures (grass) (foliar treatment)
  • Rangeland (grasses) (foliar treatment)
  • Rice (foliar treatment)
  • Roadsides (foliar treatment)
  • Rye (foliar treatment)
  • Sorghum (grain) (milo) (soil treatment)
  • Stone fruits (soil treatment)
  • Strawberries (dormant application)
  • Strawberries (postharvest application to plants)
  • Wheat (foliar treatment)