Envu Prime Source Celsius WG - 0.226 oz Easy Mix Post-Emerge Weed Control

Envu Prime Source Celsius WG is a postemergent, foliar-applied herbicide packaged as an easy-to-use 0.226 oz wettable granular packet. It blends three active ingredients to deliver broad weed control across warm-season turf types, including St. Augustinegrass, Bermudagrass, Centipedegrass, and Zoysiagrass.

With field-ready performance, Celsius WG targets more than 120 annual and perennial broadleaf weeds and grasses, helping turf spaces—from home lawns to golf courses—maintain a cleaner, more uniform appearance and feel underfoot.

Key advantages

• Fast-acting results: weed growth slows within hours, progressing toward necrosis within 1–4 weeks as conditions allow
• Broad-spectrum control: handles a wide range of common lawn invaders, including dandelions and numerous other grasses
• Easy-use format: comes in an easy-mix packet with no measuring required
• Premium turf compatibility: safe for St. Augustine, Bermudagrass, Centipede, and Zoysia

Best-use guidelines

• Apply when the daily average temperature is above 60 degrees Fahrenheit and weeds are actively growing
• For best results, apply under clear conditions; dew, fog, mist, or rain can reduce effectiveness, and drought-stressed weeds may respond differently
• Expect visible changes within hours for growth suppression; full death may take 1–4 weeks depending on weather

Where to use

Residential lawns, commercial landscapes, golf courses, sports fields, parks, campsites, recreational areas, roadsides, school grounds, cemeteries, and sod farms are common sites for Celsius WG applications.

Note: Celsius WG is not labeled for cool-season grasses. Always follow label directions for timing, rates, and safety precautions to protect desirable grasses and surrounding plants.