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Rezilon 200SC Pre Emergent Herbicide is a pre-emergent herbicide designed to protect desirable grasses while having superior control over unwanted grasses and broadleaf weeds. Can be applied in both late summer and late winter. Ideal for use in warm-season bermudagrass and hayfields (bahiagrass pastures). This herbicide is applied in late winter at 3-5 fluid ounces per acre to control summer annual weeds, while applied at 3-5 fluid ounces following a late summer cutting for winter annual weed control. Controls a wide variety of annual grasses and broadleaf weeds including ryegrass, goosegrass, sandbur, crabgrass, annual foxtails, and other listed weeds found on the label. May be tank mixed with other compatible herbicides. Rezilon is designed to PREVENT weeds and will not assist in controlling existing weeds.
| Active Ingredient | Indaziflam - 19.05% |
|---|---|
| Target pests | Sandbur, Crabgrass, Ryegrass, Goosegrass, and Annual Foxtails. |
| For use in | Annual grass and broadleaf weed control. |
| Application | For year-round annual grass control, make one application of 3 ounces per acre in the late winter and another 3 ounces per acre in the late summer. |
| Pet safe | Yes, if applied according to the label insturctions. |
| Formulation | Liquid. |
| NOT FOR SALE TO | AK, AZ, CA, CO, CT, DC, DE, FL, HI, IA, ID, IL, IN, KS, KY, MA, MD, ME, MI, MN, MT, ND, NE, NH, NJ, NM, NV, NY, OH, OR, PA, RI, SD, UT, VA, VT, WA, WI, WV, WY |
| Dimensions | 5.56 x 3.63 x 8.46 inches. |
| Special Features | Consistent, long-term weed control, increased hay quality, and long residual activity. |
| Shipping Weight | 2.51 lbs |
| Manufacturer | Envu (Formerly Bayer) (Mfg. Number: 86751275) |
| EPA Registration | 432-1610 |
Tank mixtures: The applicable labeling for each product must be in the possession of the user at the time of application. Follow applicable use instructions, including application rates, precautions, and restrictions of each product used in the tank mixture. Not all tank-mix product formulations have been tested for compatibility or performance other than specifically listed by brand name. Always predetermine the compatibility of tank mixtures by mixing small proportional quantities in advance.
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Sandbur problem
By Nd on 09/08/2025
I have a sandbur problem and every year I would try to take out as many sand bur weeds as I could before the seeds would spread, but it was pointless. Rezilon eliminated 97% of the sand bur problem I…
Read Full Review »Rezilon Pre Emergent Herbicide is compatible with listed non-selective herbicides. For other products, we do recommend performing a jar test and test a small area as indicated on the label when tank m…
Read Full Answer »The recommended seeding interval after applying Rezilon Herbicide is 18 months, regardless of turfgrass species. Since this is a pre-emergent herbicide, there will be residual product in the ground. …
Read Full Answer »According the the manufacturer's product label, there are no grazing restrictions following the application of Relizon Pre Emergent Herbicide. Please refer to the linked product label above for …
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