Controls crabgrass including at the mid-tiller stage of growth.
Enhanced absorption by foliage and roots which is transported throughout the plant.
Stunted grasses exhibit chlorosis, gradual reddening, and necrosis followed by death....


Quintessential with 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 drought stress or 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:
- Controls crabgrass including the mid-tiller stage of growth
- Unique, patent-pending formulation powered by H-Value Technology, a proprietary performance additive that increases efficacy
- Enhanced drought stress and rainfast performance
- Enhanced absorption by foliage and roots and transported throughout the plant
- Stunted grasses exhibit chlorosis, gradual reddening, and necrosis followed by death
*HomeandGardenSupply.com always recommends reading the entire product label before use, and following all necessary safety precautions, mixing instructions and proper application methods.
Active Ingredient/s: | Dimethylamine salt of quinclorac; 3,7-dichloro-8-quinolinecarboxylic acid, 18.92% |
Product Documents: | Quintessential Label Quintessential SDS Quintessential Fact Sheet |
Target Problem: | Post-Emergent Weeds: Barnyard grass, Crabgrass, Foxtail, Kikuyu grass, Signal grass, Torpedo grass, Bindweed, Clover, Dandelion, Dollar weed, Geranium, Medic, Morning glory spp, Speedwell, Violet |
Areas of Use: | Outdoors: Grounds or lawns around residental and commercial establishments, Golf cources, Multi-family dwellings, Military and other institutions, Parks, Athletic fields, Roadsides, Schools, Cemeteries, Sod farms |
Application: | Apply it to actively growing weeds as post-emergence broadcast or spot sprays using the turf species, rate, and growth stages indicated on the label. |
Family & Pet Safe: | Yes, if used as directed on the label. |
Formulation: | Commercial, Consumer |
US State Restrictions: | AK, CA, DC, HI, MA, PR, UT, VA, WY, AR |
Dimensions: | L "4 x W "1.5 x H "6.25 |
Shipping Weight: | 0.80 lbs |
Manufacturer: | Prime Source |
EPA Registration #: | 89442-57 |
Quintessential with 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 drought stress or 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:
- Controls crabgrass including the mid-tiller stage of growth
- Unique, patent-pending formulation powered by H-Value Technology, a proprietary performance additive that increases efficacy
- Enhanced drought stress and rainfast performance
- Enhanced absorption by foliage and roots and transported throughout the plant
- Stunted grasses exhibit chlorosis, gradual reddening, and necrosis followed by death
*HomeandGardenSupply.com always recommends reading the entire product label before use, and following all necessary safety precautions, mixing instructions and proper application methods.
Active Ingredient/s: | Dimethylamine salt of quinclorac; 3,7-dichloro-8-quinolinecarboxylic acid, 18.92% |
Product Documents: | Quintessential Label Quintessential SDS Quintessential Fact Sheet |
Target Problem: | Post-Emergent Weeds: Barnyard grass, Crabgrass, Foxtail, Kikuyu grass, Signal grass, Torpedo grass, Bindweed, Clover, Dandelion, Dollar weed, Geranium, Medic, Morning glory spp, Speedwell, Violet |
Areas of Use: | Outdoors: Grounds or lawns around residental and commercial establishments, Golf cources, Multi-family dwellings, Military and other institutions, Parks, Athletic fields, Roadsides, Schools, Cemeteries, Sod farms |
Application: | Apply it to actively growing weeds as post-emergence broadcast or spot sprays using the turf species, rate, and growth stages indicated on the label. |
Family & Pet Safe: | Yes, if used as directed on the label. |
Formulation: | Commercial, Consumer |
US State Restrictions: | AK, CA, DC, HI, MA, PR, UT, VA, WY, AR |
Dimensions: | L "4 x W "1.5 x H "6.25 |
Shipping Weight: | 0.80 lbs |
Manufacturer: | Prime Source |
EPA Registration #: | 89442-57 |
QUESTIONS & ANSWERS
Ask a Question-
Will this product kill lawn grasses
No, this product is permitted for use on lawns residential or commercial. Please read the label to make sure it's safe to work on the type of grass it'll be used on.