Resolute 65 WDG (Prodiamine)

Resolute 65 WDG (Prodiamine)

$134.00 $119.95
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Resolute® 65WG Pre-Emergent Herbicide

Long-Lasting Weed Control Before Weeds Ever Appear

Resolute® 65WG is a professional-grade pre-emergent herbicide designed to stop weeds before they can germinate. Powered by 65% Prodiamine, Resolute creates a long-lasting barrier in the soil that prevents grassy and broadleaf weeds like crabgrass, goosegrass, annual bluegrass (Poa annua), foxtail, spurge, and more from ever taking hold.

This product is ideal for homeowners who want season-long weed prevention with fewer applications and results you can trust.

Important: Resolute 65WG does not kill existing weeds. It must be applied before weed seeds germinate.

Where Resolute 65WG Can Be Used

  • Established residential lawns

  • Sod farms & non-putting-green turf

  • Landscape beds & ornamental areas

  • Warm-season and cool-season turfgrasses

🚫 Not for use on golf course putting greens

How Resolute 65WG Works

Resolute 65WG works by forming a protective barrier in the soil that prevents newly germinated weed seeds from developing roots and shoots. Once watered in with ½ inch of rainfall or irrigation, the product locks into the soil and provides months of residual control.

Turfgrass Application Rates & Timing Chart

✅ Use the chart below to match your grass type with the correct rate

Turfgrass Type Annual Application Rate Oz per 1,000 sq ft Best Application Timing
Bermudagrass 1.0 – 2.3 lb / acre 0.36 – 0.83 oz Late winter to early spring before soil temps hit 55°F
Zoysiagrass 1.0 – 2.3 lb / acre 0.36 – 0.83 oz Early spring or split spring/fall
St. Augustinegrass 0.75 – 1.5 lb / acre 0.28 – 0.55 oz Early spring
Centipedegrass 1.0 – 2.3 lb / acre 0.36 – 0.83 oz Early spring
Bahiagrass 1.0 – 2.3 lb / acre 0.36 – 0.83 oz Early spring
Tall Fescue 0.5 – 1.5 lb / acre 0.18 – 0.55 oz Early spring or fall
Kentucky Bluegrass 0.5 – 1.5 lb / acre 0.18 – 0.55 oz Early spring or fall
Perennial Ryegrass 0.5 – 1.5 lb / acre 0.18 – 0.55 oz Early spring or fall
Fine Fescue 0.5 – 1.15 lb / acre 0.18 – 0.42 oz Early spring or fall
Creeping Bentgrass (≥ 0.5") 0.5 – 1.0 lb / acre 0.18 – 0.37 oz Early spring

👉 Higher rates = longer weed control
👉 Do not exceed the maximum annual rate listed for your grass type

Mixing Instructions (Easy & Accurate)

  1. Fill sprayer ¼ full with clean water

  2. Begin agitation

  3. Add the measured amount of Resolute 65WG

  4. Fill tank to final spray volume

  5. Maintain agitation during application

  6. Apply evenly and water in with ½ inch of irrigation or rainfall

Carrier volume:

  • Minimum 0.5 gallons per 1,000 sq ft

💡 A spray indicator dye is recommended to prevent skips or overlaps.

Best Results Tips

  • Apply before weeds germinate

  • Water in within 14 days (sooner is better)

  • Do not disturb soil after application

  • Avoid applying to stressed or newly seeded turf

  • Wait 60 days after seeding or until after the second mowing before applying

Why Choose Resolute 65WG?

✔ Professional-grade Prodiamine (65%)
✔ Long residual control with fewer applications
✔ Works on both warm-season & cool-season grasses
✔ Ideal for homeowners who want serious weed prevention

Not for sale in: Alaska, Hawaii, Maine, and New York.

WE DO NOT ALLOW RETURNS ON LIQUID PRODUCTS. NO EXCEPTIONS.

LABEL

SDS

📊 Resolute 65 WDG Application Guide by Region & Grass Type

🌱 Northern Region (Cool-Season Lawns)

States: Upper Midwest, Northeast, Northern Plains
Common Turf: Kentucky Bluegrass, Tall Fescue, Perennial Rye

Grass Type Spring Apply Fall Apply Rate (oz / 1,000 sq ft)
Bluegrass Late Mar – Apr Aug – Sept 0.18 – 0.50
Tall Fescue Late Mar – Apr Aug – Sept 0.18 – 0.55
Ryegrass Late Mar – Apr Aug – Sept 0.18 – 0.50

✅ Best at soil temps 50–55°F

🌿 Transition Region (Mixed Lawns)

States: Mid-Atlantic, Central US, Lower Midwest
Common Turf: Fescue, Bermuda, Zoysia, Bluegrass

Grass Type Spring Apply Fall Apply Rate (oz / 1,000 sq ft)
Tall Fescue Early–Mid Mar Sept 0.25 – 0.55
Bermuda Early Mar Sept 0.30 – 0.70
Zoysia Early Mar Sept 0.30 – 0.70
Bluegrass Late Mar Aug – Sept 0.18 – 0.50

✅ Split apps recommended for season-long control

☀️ Southern Region (Warm-Season Lawns)

States: Southeast, Gulf Coast, Southern TX/CA
Common Turf: Bermuda, St. Augustine, Centipede, Zoysia, Bahia

Grass Type Spring Apply Fall Apply Rate (oz / 1,000 sq ft)
Bermuda Jan – Feb Sept – Oct 0.40 – 0.83
St. Augustine Jan – Feb Sept – Oct 0.50 – 0.83
Centipede Feb Sept 0.40 – 0.70
Zoysia Feb Sept 0.40 – 0.75
Bahia Feb Sept 0.40 – 0.70

✅ Earlier applications = better weed prevention

🌡️ Universal Timing Chart (All Regions)

Soil Temperature Action
45–50°F Prepare
50–55°F APPLY
60°F+ Too Late

💡 Soil temperature always beats calendar dates.