Dismiss South Herbicide
FMC TECHNOLOGIES
Dismiss South Herbicide
Dismiss South Herbicide is a selective, post-emergent herbicide containing the active ingredient Sulfentrazone and is designed for controlling problematic weeds such as Purple Nutsedge on warm-season residential and commercial turf. It works quickly and has a long-lasting residual.
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Dismiss South Herbicide
Min : 286.36 - Max : 286.36
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Dismiss South Herbicide is manufactured by FMC Professional Solutions and is a selective post-emergent broadleaf weed killer designed for Southern warm-season grasses. The formula in Dismiss South Herbicide is similar in effect to the original Dismiss Herbicide but delivers enhanced results against purple nutsedge in particular.
Dismiss South Herbicide not only attacks weeds on the surface, but also penetrates the soil to destroy sedge tubers. This helps to reduce the chances of future weed outbreaks and reduces the need for frequent reapplication.
Tools Needed
To apply Dismiss South Herbicide, you will need either a handheld pump sprayer, backpack sprayer, or spray rig. For small lawn jobs, we recommend a handheld 1-gallon pump sprayer or a 4-gallon backpack sprayer.
How to Use
- Step 1: Determine how much Dismiss South Herbicide you need by calculating the square footage of the treatment area. To do this, measure and multiply your lawn's length times width to get the total square footage to be treated (length x width = square footage). Dismiss should be mixed at a rate of 0.220 - 0.331 oz. per gallon of water to treat 1,000 sq. ft.
- Step 2: Fill your selected spray tank a 1/4th of the way with water and then add the appropriate amount of Dismiss Herbicide. Fill the sprayer the rest of the way with water and shake well and you are ready to spray.
- Step 3: Spray target weeds with Dismiss South Herbicide until wet but not to the point of runoff.
Where to Use
Dismiss South Herbicide is for use in and around warm-season grasses on Residential, Commercial and Institutional Lawns, Athletic Fields, Golf Course Fairways and Roughs, Railroad Rights-of-Way, Highway, Roadside, Pipeline and Utility Rights-of-Way, Industrial Areas, Fence Rows and Other Non-crop Sites.
When to Use
For best results, Dismiss South Herbicide should be applied in late summer, fall, or early spring to ensure adequate moisture for soil activation. Results are more effective when the weed is young and actively growing.
Safety Information
Dismiss South Herbicide is safe to apply around pets and children when used according to the label. Stay off the area after treatment and remain out of the treated areas until they have completely dried. Before applying this product, please make sure to put on the proper PPE for safety (long-sleeved clothing, gloves, face mask, goggles).
Special Considerations
Dismiss South should not be applied on St. Augustinegrass.
| Availability | Online |
| Restricted Use | No |
| Shipping Restrictions | 16 Ounce: AK, CA, CO, CT, DE, IA, ID, IL, IN, KY, MA, ME, MI, MN, MO, MT, ND, NE, NH, NJ, NY, OH, OR, PA, RI, SD, VT, WA, WI, WV, WY |
| Brand | FMC TECHNOLOGIES |
| Keith's Pro Tips | "When applying Dismiss South Herbicide, a good technique to put into practice is to avoid side-to-side movement of the nozzle when spraying as it is best to spray the nozzle directly with no movement close to the weeds to ensure proper application." |
| Product Drawbacks | Dismiss South Herbicide application may cause temporary discoloration to exposed leaf surfaces on certain cultivars of zoysiagrass bahiagrass, centipede and hybrid bermudagrass. Treated turfgrass will recover with new growth. |
| Target Pests | Beggarweed, Carpetweed, Chickweed, Copperleaf, Crabgrass species, American Daisy, Dayflower, Curly Dock, Fixweed, Goosegrass, Groundcherry, Jimsonweed, Kochia, Lambsquarter, Wild Lettuce, Mallow, Milkweed, Mexicanweed, Morningglory, Mustard, Nightshade, Nutsedge Species, Pigweed, Texasweed, Russian Thistle, Waterhemp. |
| Application Equipment | Backpack Sprayer, Hose End Sprayer, Pump Sprayer, Spray Rig |
| Application Methods | Broadcast Spray, Spot Treatment |
| Active Ingredient | Sulfentrazone 33.33% Imazethapyr 6.67% |
| Product Type | Herbicide |
| Formulation | Emulsifiable Concentrate (EC) |
| Application Rate | Warm-seasoned grasses, apply 0.220 to 0.331 oz. of Dismiss South Herbicide per gallon of water per 1,000 sq. ft. Acre applications, use 9.5 oz. of product per 20 gallons of water per acre. |
| Shelf Life | Dismiss South Herbicide can remain effective for 1 to 3 years when stored in a cool, dry place. |
| Yield | A 16 oz bottle of Dismiss South Herbicide can treat over an acre of land. |
| Use Sites | Outdoors |
| Time to Kill | Weeds sprayed with Dismiss South Herbicide begins to die immediately as soon as the target weeds are contacted by the chemical, but may take up to several weeks to completely kill off unwanted vegetation. |
| Comparable Products | Dismiss Herbicide |
| Incompatible Home Siding | Brick, Hardie Plank, Stone Veneer, Wood, Vinyl |
| EPA Registration # | 279-3351 |
| Restricted Use | No |
|---|---|
| Shipping Restrictions | AK, CA, CO, CT, DE, IA, ID, IL, IN, KY, MA, ME, MI, MN, MO, MT, ND, NE, NH, NJ, NY, OH, OR, PA, RI, SD, VT, WA, WI, WV, WY |
| Availability | Online |
| Signal Word | CAUTION |
| Keith's Pro Tip | "When applying Dismiss South Herbicide, a good technique to put into practice is to avoid side-to-side movement of the nozzle when spraying as it is best to spray the nozzle directly with no movement close to the weeds to ensure proper application." |
| Target Pests Multi | ALS Triazene Resistant Kochia, American Daisy, Annual Spurge, Bittercress, Black Medic, Buckhorn Plantain, Buttercup, Carolina Geranium, Carpetweed, Catchweed Bedstraw, Cinquefoil, Clammy Groundcherry, Clover, Common Chickweed, Common Dayflower, Common Groundsel, Common Lambsquarters, Common Lespedeza, Common Mallow, Common Purslane, Common Waterhemp, Copperleaf, Crabgrass, Creeping Woodsorrel, Cudweed, Curly Dock, Cutleaf Groundcherry, Cylindric Sedge, Dallisgrass, Dandelion, Dollarweed, Eclipta, Evening Primrose, False Green Kyllinga, Fiddleneck, Filaree, Fixweed, Florida Beggarweed, Florida Pusley, Globe Sedge, Goosegrass, Green Kylinga, Hairy Galinsoga, Henbit, Honeyvine_Milkweed, Jimsonweed, Knawel, Kochia, Lawn Burweed, London Rocket, Mexicanweed, Morningglory, Mouseear Chickweed, Nightshade, Nutsedge, Palmer Amaranth, Parsley Piert, Pennsylvania Smartweed, Pineapple_Weed, Prostrate Spurge, Prostrate_Knotweed, Puncture Weed, Purple Nutsedge, Red Sorrel, Redroot Pigweed, Redweed, Russian Thistle, Shepherdspurse, Smooth Pigweed, Speedwell, Spotted Spurge, Spurweed, Star of Bethlehem, Surinam Sedge, Tall Waterhemp, Texas Sedge, Texasweed, Tropic Croton, Tropical Signalgrass, Tumble Pigweed, Velvetleaf, Violet Johnny-jump-up, Virginia Dayflower, Wild Garlic, Wild Lettuce, Wild Onion, Yellow_Nutsedge, Yellow_Woodsorrel, Goldenrod, Ground Ivy, Mustard, Wild Violet |
| Time to Kill | Weeds sprayed with Dismiss South Herbicide begins to die immediately as soon as the target weeds are contacted by the chemical, but may take up to several weeks to completely kill off unwanted vegetation. |
| Chemical Type | Herbicide |
| Formulation | Emulsifiable Concentrate (EC) |
| Application Methods | Broadcast Spray, Spot Treatment |
| Product Drawbacks | Dismiss South Herbicide application may cause temporary discoloration to exposed leaf surfaces on certain cultivars of zoysiagrass bahiagrass, centipede and hybrid bermudagrass. Treated turfgrass will recover with new growth. |
| Active Ingredient | Sulfentrazone 33.33% Imazethapyr 6.67% |
| Application Equipment | Backpack Sprayer, Hose End Sprayer, Pump Sprayer, Spray Rig |
| Mix Rate | Warm-seasoned grasses, apply 0.220 to 0.331 oz. of Dismiss South Herbicide per gallon of water per 1,000 sq. ft. Acre applications, use 9.5 oz. of product per 20 gallons of water per acre. |
| Low Use Rate | 0.092 oz./1,000 sq. ft. |
| High Use Rate | 0.327 oz./1,000 sq. ft. |
| Use Sites | Outdoors |
| Yield | A 16 oz bottle of Dismiss South Herbicide can treat over an acre of land. |
| EPA Registration No. | 279-3351 |
| Shelf Life | Dismiss South Herbicide can remain effective for 1 to 3 years when stored in a cool, dry place. |
| Comparable Products | Dismiss Herbicide |
| Children or pets? | No |
| Property Characteristics | None |
Questions and Answers
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Q:Is Bermuda coastal grass safe when using this product ?5/24/22A:Dismiss South Herbicide application may cause temporary discoloration to exposed leaf surfaces on certain cultivars of zoysiagrass, bahiagrass, centipede and hybrid bermudagrass such as coastal bermudagrass. Treated turfgrass will recover with new growth. Discolored leaf tissue will be removed with mowing. To reduce potential for discoloration, do not apply Dismiss South Herbicide on turfgrass that is weakened by weather, mechanical, chemical, disease or other related stress.
Amanda Chavez
5/24/22Certified Buyer
