||Annual Bluegrass, Ryegrass Spp., Little Barley,
Rough Bluegrass, Common Chickweed, Shepherds
Purse, Henbit, Cutleaf Evening Primrose, Spotted
Post-emergence: Apply Rimsulfuron 25 DF 4 ounces per acre in warm-season turfgrass such as centipedegrass, Bermudagrass and zoysiagrass. Use Quali-Pro Rimsulfuron 25 DF to control annual bluegrass and other weeds at 0.5 to 2 ounces product per acre. Use at least 10 gallons of finished spray solution per acre. Follow the product label for the recommended nozzle selection and volume and pressure recommendations for preemergence or postemergence herbicide applications. A spray adjuvant must be added with each application of Quali-Pro Rimsulfuron 25 DF when applied by itself and postemergence to the weeds. See the product label for recommended adjuvants.
When using Rimsulfuron 25 DF as a preemergence, it is necessary to irrigate or have rainfall to move it into the soil. It is rainfast in four hours.
Apply Quali-Pro Rimsulfuron 25 DF when soil temperatures are cool and take advantage of standard rainfall patterns (minimum of 1/2 inch). For the best results in pre-emergent applications, moisture should occur within 2-3 weeks after treatment. For broader residual control of targeted weeds, mix Quali-Pro Rimsulfuron 25 DF with other pre-emergent herbicides. If weeds are present, you can use a burndown herbicide such as glufosinate, glyphosate, or paraquat with an adjuvant. As a pre-emergent herbicide, Quali-Pro Rimsulfuron 25 DF controls:
- Grasses: Barnyardgrass; Crabgrass, Large; Foxtails (Giant, Green, Yellow)
- Broadleaves: Filaree, Redstem; Fleabane, Hairy; Mallow, Common; Marestail/horseweed; Mustard, Black; Pigweeds (Redroot, Smooth); Puncturevine
Mode of Action: Quali-Pro Rimsulfuron 25 DF contains rimsulfuron, which belongs to the sulfonylurea chemical family of herbicides. Herbicides in this family inhibit branched-chain amino acid synthesis in plants. Quali-Pro Rimsulfuron 25 DF is absorbed through the roots and foliage of plants, rapidly inhibiting the growth of susceptible weeds.
Application Timing: Apply Quali-Pro Rimsulfuron 25 DF to young, actively growing weeds for best weed control.
||AK, CT, DC, DE, ID, IA, ME, MD, MA, MI, MN, MT, ND, NH, NJ, NY, ND, OH, OR, PA, RI, SD, VT, WA, WV, WI, WY