Ortho Grass & Weed Preventer

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 239-2532
• U.S. EPA Status: CANCELLED

Description

'Ortho Grass & Weed Preventer' is an herbicide terrestrial. Its Federal EPA registration number is: 239-2532. It was originally approved by EPA on 18 May 1988. Its registration got cancelled on 27 Oct 1999. It has a 'Caution' signal word. It has the following active ingredients: DCPA (or chlorthal-dimethyl?). It's approved for 155 sites including abelia, ageratum, alyssum, arborvitae, ash, aster, azalea, baby's-breath, baltic ivy, and barberry. It is also approved for 20 pests and pest groups including but not limited to annual bluegrass, annual grasses, barnyardgrass, broadleaf weeds, carpetweed, common chickweed, crabgrass, florida pusley, goosegrass, and green foxtail.

Original registration date:

• 18 May 1988

Cancellation date:

• 27 Oct 1999

Alternative names:

• ORTHO GRASS & WEED PREVENTERActive

Registrant:

• THE SCOTTS COMPANY
  D/b/a The Ortho Group
• Address:
  Po Box 190
  Marysville, OH 43040

Active ingredients:

• Dcpa (or chlorthal-dimethyl?) 20.7%
• Other ingredients 79.3%

Signal word:

• Caution

Product type:

• Herbicide Terrestrial

Formulation:

• Emulsifiable Concentrate

Registered target pests:

• Annual bluegrass (preemergence)
• Annual grasses (preemergence)
• Barnyardgrass (preemergence)
• Broadleaf weeds (preemergence)
• Carpetweed (preemergence)
• Common chickweed (preemergence)
• Crabgrass (preemergence)
• Florida pusley (preemergence)
• Goosegrass (preemergence)
• Green foxtail (preemergence)
• Johnsongrass (seedling) (preemergence)
• Lambsquarters (preemergence)
• Large crabgrass (preemergence)
• Lovegrass (preemergence)
• Pigweed (preemergence)
• Purslane (preemergence)
• Smooth crabgrass (preemergence)
• Spurge (preemergence)
• Witchgrass (preemergence)
• Yellow foxtail (preemergence)

Registered target sites:

• Abelia (soil treatment)
• Ageratum (soil treatment)
• Alyssum (soil treatment)
• Arborvitae (soil treatment)
• Ash (soil treatment)
• Aster (soil treatment)
• Azalea (soil treatment)
• Baby's-breath (soil treatment)
• Baltic ivy (ground cover) (soil treatment)
• Barberry (soil treatment)
• Beans (dry) (soil treatment)
• Beans (snap) (soil treatment)
• Bellflower (soil treatment)
• Birch (soil treatment)
• Blackeyed peas (soil treatment)
• Bleeding-heart (soil treatment)
• Bloodleaf (soil treatment)
• Boston ivy (ground cover) (soil treatment)
• Boxwood (soil treatment)
• Broccoli (soil treatment)
• Brussels sprouts (soil treatment)
• Bugloss (soil treatment)
• Cabbage (soil treatment)
• Camellia (soil treatment)
• Candle larkspur (soil treatment)
• Candytuft (soil treatment)
• Cantaloupes (soil treatment)
• Cauliflower (soil treatment)
• Chestnuts (foliar treatment)
• Chrysanthemum (soil treatment)
• Cinquefoil (soil treatment)
• Coleus (soil treatment)
• Collards (soil treatment)
• Columbine (soil treatment)
• Common foxglove (soil treatment)
• Coral bells (soil treatment)
• Coreopsis (soil treatment)
• Cosmos (soil treatment)
• Cotoneaster (soil treatment)
• Cottonwood (soil treatment)
• Crabapple (ornamental) (soil treatment)
• Cucumbers (soil treatment)
• Cuphea (soil treatment)
• Cypress (soil treatment)
• Dahlias (soil treatment)
• Delphinium (soil treatment)
• Deutzia (soil treatment)
• Dogwood (soil treatment)
• Eggplant (soil treatment)
• Elaeagnus (soil treatment)
• Elm (soil treatment)
• English ivy (ground cover) (soil treatment)
• Euonymus (soil treatment)
• Evening primrose (soil treatment
• Fernleaf yarrow (soil treatment)
• Feverfew (soil treatment)
• Fir (soil treatment)
• Forget-me-not (soil treatment)
• Forsythia (soil treatment)
• Four o'clock (soil treatment)
• Gaillardia (soil treatment)
• Garlic (soil treatment)
• Geranium (soil treatment)
• Gladiolus (soil treatment)
• Gold-dust (soil treatment)
• Golden marguerite (soil treatment)
• Goldentuft (soil treatment)
• Gum (soil treatment)
• Hawthorn (soil treatment)
• Heath (pink) (soil treatment)
• Holly (soil treatment)
• Honeydew melons (soil treatment)
• Honeysuckle (soil treatment)
• Hydrangea (soil treatment)
• Iris (soil treatment)
• Japanese andromeda (soil treatment)
• Juniper (soil treatment)
• Kale (soil treatment)
• Lantana (ground cover) (soil treatment)
• Lavender cotton (soil treatment)
• Lilac (soil treatment)
• Lilies (soil treatment)
• Locust (soil treatment)
• Lupine (soil treatment)
• Magnolia (soil treatment)
• Maple (soil treatment)
• Marigold (soil treatment)
• Melons (soil treatment)
• Mock-orange (soil treatment)
• Morning-glory (soil treatment)
• Mother-of-thyme (soil treatment)
• Mountain-laurel (soil treatment)
• Mourning bride (soil treatment)
• Mustard (greens) (soil treatment)
• Nasturtium (soil treatment)
• Oak (soil treatment)
• Onions (soil treatment)
• Ornamental flowering plants (soil treatment)
• Ornamental ground covers (soil treatment)
• Ornamental lawns (soil treatment)
• Ornamental trees (soil treatment)
• Ornamental woody shrubs (soil treatment)
• Orpine (soil treatment)
• Pachistima (soil treatment)
• Pachysandra (soil treatment)
• Peonies (soil treatment)
• Peppers (soil treatment)
• Petunia (soil treatment)
• Pine (soil treatment)
• Pittosporum (soil treatment)
• Podocarpus (soil treatment)
• Poker plant (soil treatment)
• Poplar (soil treatment)
• Potatoes (soil treatment)
• Privet (soil treatment)
• Purple coneflower (soil treatment)
• Redbud (soil treatment)
• Rhododendron (soil treatment)
• Rose moss (soil treatment)
• Roses (soil treatment)
• Russian olive (soil treatment)
• Scarlet sage (soil treatment)
• Snapdragon (soil treatment)
• Southern peas (soil treatment)
• Spirea (soil treatment)
• Spruce (soil treatment)
• Squash (summer) (soil treatment)
• Squash (winter) (soil treatment)
• Stonecrop (soil treatment)
• Strawberries (soil treatment)
• Strawflower (soil treatment)
• Sundrops (soil treatment)
• Sunflowers (soil treatment)
• Sweet peas (ornamental) (soil treatment)
• Sweet potatoes (soil treatment)
• Sycamore (soil treatment)
• Tomatoes (soil treatment)
• Tree peony (soil treatment)
• Tuliptree (soil treatment)
• Turnips (greens) (soil treatment)
• Turnips (roots) (kava) (soil treatment)
• Turnips (soil treatment)
• Variegated privet (soil treatment)
• Viburnum (soil treatment)
• Violets (soil treatment)
• Virginia spiderwort (soil treatment)
• Walnut (ornamental) (soil treatment)
• Watermelon (soil treatment)
• Weigela (soil treatment)
• Willow (soil treatment)
• Wilson ivy (ground cover) (soil treatment)
• Wormwood (soil treatment)
• Yams (soil treatment)
• Yew (foliar treatment)
• Zinnia (soil treatment)