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"Finally found something that kills crabgrass in Bermuda"
Quintessential Weed Killer
Kills crabgrass fast!
$74.99
Make It Easy – Auto Delivery Program
Take control of your lawn's health with Quintessential Weed Killer, the top choice for eliminating tough crabgrass and other turf weeds. This powerful liquid concentrate is quickly absorbed and acts fast, working well even in dry conditions or after rain.
Quintessential is powered by H Value® Technology, alters the formulation of quinclorac in a way that improves absorption of the product into the plant. That means faster activity and higher rate load in the targeted weed, as well as improved performance in rainfast situations. And unlike any other herbicide on the market, Quintessential demonstrates improved control of crabgrass at all growth stages, including the problematic 3-5 tiller stage.
Quintessential will be the essential tool for combatting crabgrass and other troublesome turf weeds.
Key Benefits:
- Targeted Control: Effectively handles crabgrass, especially during its 3-5 tiller stage.
- Enhanced Efficiency: Uses a unique formula for improved performance and enhanced rainfast in 2 hours.
- Versatile Use: Suitable for various lawn types.
Top Weeds Controlled:
- Barnyardgrass (Echinochloa crusgalli)
- Large crabgrass (Digitaria sanguinalis)
- Smooth crabgrass (Digitaria ischaemum)
- Giant foxtail (Setaria faberi)
- Green foxtail (Setaria viridis)
- Yellow foxtail (Setaria pumila)
- Kikuyugrass (Pennisetum clandestinum)
- Broadleaf signalgrass (Brachiaria platyphylla)
- Torpedograss (Panicum repens)
Easy Application: Mix with water as indicated and spray onto your lawn during active weed growth and when the soil is moist. Check the label for specific rates and safety information.
Choose Quintessential® for a weed-free, lush lawn!
| Key | Value |
|---|---|
| Active Ingredient | 18.92% Quinclorac |
| Lawn Types | Bermuda, Zoysia, Ryegrass, Kentucky bluegrass, Tall fescue |
| Special Features | Contains H-value which increases absorption efficacy |
| Application Rate | 1.10-1.45 fl.oz. per 1,000 sq. ft |
| Time to Apply | Spring, Summer |
| Waiting Period to Seed | none |
| Delivery System | Liquid |
| Brand | Prime Source |
| For Use In | Turf Grass |
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Choose OptionsOverall rating: 3.6666667 / 5 from 3 reviews.
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Reviews
Crabgrass killer?
"Bought this product for crabgrass. Spent thousands of dollars on sod. Have two neighbors on either side that don’t care for their lawns. Bought this to fight the crabgrass since I bought fertilizer from lawn synergy and have great results, not so. Icy with the other products I bought. Will not buy this product again."
It works
"Finally found something that kills crabgrass in Bermuda"
Q&A
- I recently purchased quintessential selective herbicide. If I do the recommended mix of 1 gallon to 3 tablespoons of product, can I spray my whole lawn with this concentration?
- Hello! Please ensure that your sprayer is calibrated to spray 1 gallon over 1000 sq. ft. Once your sprayer is calibrated, you will mix 1.10-1.45 fl.oz. per 1 gallon of water. 1 gallon of mixture will treat 1000 sq. ft.
- I have a 25 gallon pull behind sprayer from FMO. What would the ratio of chemical B to 25 gallons. Or how much do I put in per gallon?
- You will first need to calibrate your sprayer to treat 1000 sq. ft per 1 gallon of water. 1.10 - 1.45 fl. oz. per 1000 sq ft.. 27.5 - 36.25 oz. per 25,000 sq. ft. It is recommended to add .55 oz. of spreader sticker (surfactant) to the mix as well. That would be 13.75 oz. for 25 gallons.
- Is this product safe to use on fescue lawns? Usually it’s a mix of red fescue, blue grass, and rye. Live in north east. Thanks
- Yes. It is labeled for use on cool season lawns.