Solitare WSL
Control Grassy weeds, Sedges, and broadleaf weeds With Just One Product
Solitare WSL
Control Grassy weeds, Sedges, and broadleaf weeds With Just One Product
Product Overview
Solitare® WSL takes the powerful, broad-spectrum control of Solitare WDG to an even greater level – adding in the convenience of a built-in surfactant and optimized WSL formulation. Solitare WSL is a water-soluble liquid formulation and the only all-in-one postemergence weed control solution specifically designed to combat any combination of crabgrass, clover, wild violet, sedges and broadleaf weed problems from the foliage down and the root up. An optimized combination of active ingredients sulfentrazone and quinclorac, no other product achieves the same powerful, broad-spectrum control as Solitare WSL, available in a cost-effective size. With its built-in surfactant, there is no need to add any to the mix – keeping Solitare an efficient option – saving time, chemical costs and labor.
Solitare WSL quickly stops the formation of vegetative reproduction structures, reducing the capability of reproduction for the remainder of the season and into the following one. Solitare WSL can be applied on both warm- and cool-season grasses on golf courses, residential and institutional lawns, athletic fields and commercial sod farms for flexible control. Solitare also impacts viability of seeds within the soil, helping to decrease weed populations this season and next.
Key Benefits
- Fast, visible results you can see within a few days
- No tank mixing hassle
- Control of crabgrass, sedge and various broadleaf weeds
- Contains a surfactant for improved coverage
- Active ingredients
- Sulfentrazone
- Quinclorac
Use & Control
Solitare® WSL Herbicide contains sulfentrazone and quinclorac in a water-soluble liquid (WSL), the most complete combination against postemergence weeds such as Crabgrass. Solitare® WSL can be applied on both warm- and cool-season grasses for flexible control.
- Crabgrass Species
- Yellow Nutsedge
- Violet, wild
- Clover
Related Resources
Product Downloads
Label
SDS
Use & Safety
State Approvals
Solitare WSL has been federally approved. Check back often to see its registration status in your state and contact your Envu representative to learn more.
This map was most recently updated January 16, 2026
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