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Q4 Plus


With four powerful active ingredients, Q4® Plus Turf Herbicide for Grassy & Broadleaf Weeds offers a single product option to control grassy weeds like crabgrass and yellow nutsedge, as well as tough broadleaf weeds like clover and chickweed. Highly selective on cool-season turfgrasses, Q4 Plus is ideal for bluegrasses, ryegrasses, and fescues. Q4 Plus offers rapid visual response and has a one-week reseeding interval for most listed turf.


Q4 Plus controls:

  •  Yellow Nutsedge
  • Crabgrass
  • Foxtail
  • Chickweed
  • Clover
  • Dandelion
  • Many more listed grassy and broadleaf weeds

Ideal for use on:

  • Residential sites
  • Golf courses (fairways and roughs)
  • Commercial areas
  • Recreation areas
  • Roadsides
  • Cemeteries
  • Sod farms

Labeled for use in:

  • Kentucky bluegrass
  • Annual bluegrass (Poa annua)
  • Rough bluegrass (Poa trivialis)
  • Fescues
  • Perennial ryegrass
  • Annual ryegrass

Active Ingredients: Quinclorac, Sulfentrazone, 2,4-D, Dicamba

Standard shipping methods include:

  • Forklift delivery from each warehouse location to surrounding areas
  • UPS, Fed-Ex and/or DHL depending on location

Standard shipping rates and handling fees apply.