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SFM Extra Herbicide is a professional-grade, dispersible granule herbicide formulated for long-term control of grasses, broadleaf weeds, and certain woody plants and vines. It contains two Group 2 active ingredients, sulfometuron methyl and metsulfuron methyl, which provide both pre-emergent and post-emergent activity through root uptake and foliar absorption.
SFM Extra is commonly used to manage difficult vegetation such as cheatgrass, foxtail species, ragweed, horseweed, johnsongrass, kochia, Russian thistle, and a wide range of other annual and perennial weeds. When activated by moisture, the product provides residual soil activity to suppress new weed emergence while controlling existing vegetation.
This herbicide is labeled for use in non-crop industrial areas, rights-of-way, railroads, utility sites, storage areas, pipelines, and conifer plantations. Application rates can be adjusted based on weed pressure, soil conditions, and site objectives, making SFM Extra Herbicide a flexible tool for selective vegetation management or expanded bare ground programs when used according to label directions.
Product Documents
| Active Ingredient | Sulfometuron methyl - 56.25%Metsulfuron methyl - 15.00% |
|---|---|
| Target pests | Cheatgrass, downy brome, foxtail species, annual bluegrass, johnsongrass, yellow foxtail, ragweed, horseweed, kochia, Russian thistle, pigweed species, mustard species, lambsquarters, chickweed, pepperweed, knapweed, clover, vetch *See Label For Full Details. |
| For use in |
Non-crop industrial sites Railroad rights-of-way Utility rights-of-way Roadsides Tank farms Pipelines and pumping stations Storage areas Fence rows Conifer plantations *See Label For Full Details. |
| Application | Broadcast application, Spot application, Foliar spray, Fertilizer impregnation *See Label For Full Details. |
| Pet safe | Yes, if used as directed on label |
| Formulation |
Professional-grade Group 2 Herbicide |
| NOT FOR SALE TO |
AZ, CA, HI NY, VT (Restricted To Licensed Applicators Only) |
| Color | Off-white granule |
| Shipping Weight | 4.88 lbs |
| Manufacturer | Alligare LLC (Mfg. Number: 31318) |
| UPC | 00192702313189 |
| EPA Registration | 81927-5 |
Annual bluegrass, downy brome, cheatgrass, foxtail barley, giant foxtail, yellow foxtail, Italian ryegrass, barnyardgrass, johnsongrass, jointed goatgrass, medusahead, ripgut brome, red brome, wild oat, wheat, ragweed species, horseweed, kochia, Russian thistle, pigweed species, lambsquarters, chickweed, shepherd’s purse, pepperweed, mustard species, tansy mustard, tumble mustard, goldenrod, plantain, clover species, vetch species, chickory, common mallow, curly dock, evening primrose, field pennycress, knapweed species, teasel, dogfennel, dewberry, blackberry, kudzu, honeysuckle, sericea lespedeza, snowberry, poison hemlock, yellow nutsedge, and other labeled grasses, sedges, broadleaf weeds, vines, and woody plants.
*See label for full details.
*See label for full details.
SFM Extra Herbicide is applied as a pre-emergent or post-emergent treatment to actively growing weeds or prior to weed emergence in labeled use sites. Applications may be made using ground equipment or aerial equipment, including helicopter application where permitted. The product may also be impregnated onto dry bulk fertilizer and applied for uniform distribution in certain forestry and non-crop uses.
Application rates range from 0.5 to 8 ounces per acre depending on target weed species, growth stage, soil texture, and site conditions. Lower rates are used for light infestations and coarse-textured soils, while higher rates are used for dense infestations and fine-textured soils. Moisture is required to activate pre-emergent control. For post-emergent applications, apply to young, actively growing weeds. Always follow the product label for complete directions, restrictions, and use precautions.
*See label for full details.
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