Q4 Plus Herbicide

Q4 Plus Turf Herbicide for Grassy & Broadleaf Weeds combines four potent active ingredients - quinclorac, sulfentrazone, 2,4-D, and dicamba - to effectively control a wide range of grassy and broadleaf weeds, including crabgrass, yellow nutsedge, clover, and chickweed. Highly selective on cool-season and certain warm-season turfgrasses, Q4 Plus is suitable for use on bluegrasses, ryegrass, tall fescues, bermudagrass, and zoysia. It offers rapid visual response to weed treatment, is rain-fast within 6 hours, and allows for reseeding as early as one week for most turf types. The herbicide's wide application window and protox inhibitor activity lead to quick desiccation and death of broadleaf weeds, making it an efficient, all-in-one solution for post-emergent weed control. However, users should note that it may cause temporary yellowing in fine fescues, Bermudagrass, and zoysiagrass under certain conditions.

• Four Active Ingredients: Combines quinclorac, sulfentrazone, 2,4-D, and dicamba for effective weed control.
• Targets Grassy and Broadleaf Weeds: Controls a variety of weeds including crabgrass, yellow nutsedge, clover, and chickweed.
• Selective on Turfgrasses: Safe for use on cool-season and certain warm-season turfs like bluegrass, ryegrass, tall fescue, bermudagrass, and zoysia.
• Rapid Visual Response: Quickly shows results after application.
• Short Reseeding Interval: Allows reseeding just one week after application for most turf types.
• Rain-Fast in 6 Hours: Resistant to washing away shortly after application.
• Effective in High Temperatures: Suitable for use in temperatures up to 90 degrees F.
• Water-Based Formulation: Offers ease of use and application.