How much is a gallon of quinclorac?
Mix 1 gallon of water with 1 tablespoon of Quinclorac 75 DF. This mixture can be used with 2 tablespoons of an MSO adjuvant.
Will quinclorac kill my lawn?
When using Quinclorac, make certain it is safe for your lawn. The goal is to kill the sedge weed without harming any of your turf grass. Quinclorac is safe for use on most grasses but can damage Bahiagrass, Centipede grass, and St.
What herbicide contains quinclorac?
Details
| Active Ingredient | Quinclorac 75% |
|---|---|
| Target pests | Crabgrass, Clover, Foxtail, Dandelion, Black Medic, English Daisy, Morningglory, Dollarweed, Speedwell, Torpedograss, Kikuyugrass, Barnyardgrass, Bindweed, Signalgrass, Violet |
Will quinclorac kill mature crabgrass?
It contains over 18% quinclorac as the main active ingredient, which is undeniably the best herbicide to kill crabgrass – particularly in mature crabgrass plants in more than three tiller stages. It is also labeled for many other weeds like white clover, dandelion, and more.
How much is Quinclorac per 1000 square feet?
Apply 0.367 ounces (0.75 lb ai/A) of Quinclorac Select 75 DF Herbicide per 1000 square feet of treated area. Spray coverage should be uniform and complete. See Table 5 for spot spray mix instructions. Mowing Information.
Does Quinclorac require a surfactant?
Even though Quinclorac 75 DF is so effective on these tough weeds, superior control would result from a surfactant. The label recommends a methylated seed oil (MSO) surfactant. such as Dyne-Amic. A surfactant would force the Quinclorac to adhere and penetrate the weeds better.
Will Quinclorac kill fescue?
In fescue lawns, grassy weeds such as crabgrass, goosegrass, and dallisgrass can also be controlled with postemergence herbicides. Products containing fenoxaprop and quinclorac are recommended. There are few herbicides that will suppress bermudagrass without harming fescue.
Does Quinclorac need surfactant?
How long does it take for Quinclorac to work?
Answer: When using Quinclorac 75 DF the kill time on weeds like crabgrass can vary on mix rate used and the maturity and growth stages of the weed. On average if you are using it with a surfactant it can take at least 14 days after application to see dead or dying weeds.