Katana Turf Herbicide - 5 Ounce

Katana Turf Herbicide - 5 Ounce

$247.95
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Katana® Turf Herbicide – Professional-Grade Weed Control for Warm-Season Lawns

Katana Turf Herbicide is a powerful selective post-emergent herbicide designed to remove cool-season grasses, sedges, and tough weeds from established warm-season turf. It is trusted by professionals and ideal for homeowners who want clean, uniform bermuda, zoysia, and paspalum turf without damaging desirable grass.

Formulated with flazasulfuron, Katana stops weed growth within hours and delivers visible control within 3–6 weeks when applied properl.

✔️ Approved Turf Types

Katana is labeled for use on:

  • Bermudagrass

  • Zoysiagrass

  • Buffalograss

  • Centipedegrass (avoid spring/fall transition)

  • Seashore Paspalum

❌ Not for use on: Fescue, Ryegrass, Kentucky Bluegrass, Bentgrass, St. Augustine, Carpetgrass, or Bahiagrass.

📊 Application Rates by Turf & Use

Target / Use Rate per Acre Rate per 1,000 sq ft
Overseeded Ryegrass Removal 0.5 – 1.5 oz 0.011 – 0.034 oz
Poa Trivialis 2.25 – 3.0 oz 0.051 – 0.068 oz
Tall Fescue 1.5 oz 0.034 oz
Nutsedge / Kyllinga 1.5 – 3.0 oz 0.034 – 0.068 oz
Annual Bluegrass (Poa annua) 2.5 – 3.0 oz 0.057 – 0.068 oz

🧪 Mixing Instructions

Broadcast Applications

  1. Fill tank halfway with clean water

  2. Start agitation

  3. Add Katana

  4. Finish filling tank

  5. Apply 20–174 gallons per acre

Spot Spraying (Backpack / Pump Sprayer)

  • 0.03 – 0.068 oz per gallon of water

  • Add 1 teaspoon non-ionic surfactant per gallon

  • Apply 1 gallon per 1,000 sq ft

📅 Best Application Timing

  • Apply to actively growing weeds

  • Best results in warm weather

  • Bermudagrass: Apply at 50–60% green-up

  • Reapply every 3–4 weeks if needed

  • Minimum interval: 28 days (broadcast)

⚠️ Safety & Use Guidelines

  • Wear gloves, long sleeves, and eye protection

  • Keep people and pets off until spray dries

  • Do not apply before rainfall

  • Avoid spraying stressed turf

  • Prevent drift onto ornamentals

  • Restricted Entry Interval (REI): 12 hours

📌 Annual Use Limits

  • Max per application: 3.0 oz/acre

  • Max per year: 9.0 oz/acre

  • Max applications: 3 per year

⭐ Why Choose Katana?

  • Removes overseeded ryegrass cleanly

  • Controls sedges and Poa annua

  • Safe on major warm-season turfs

  • Professional-grade performance

  • Trusted on golf courses and sports fields

If you’re serious about transitioning your lawn and eliminating problem weeds, Katana delivers results.

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