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Ships within 48 hours · Estimated delivery Oct 20 - Oct 25
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Description
triclopyr herbicide safety Triclopyr 4E – GCI Turf AcademyTriclopyr 4E Select is a professional grade, oil soluble herbicide designed to control tough broadleaf weeds and woody plants in ornamental turf, pastures, and non crop areas. It delivers powerful post emergent control while remaining safe for select cool season turfgrasses when applied correctly. Formulated with 61. 6% triclopyr ester, this product provides deep systemic controlkilling weeds at the root for long lasting results. It is ideal for
Triclopyr 4E Select™ is a professional-grade, oil-soluble herbicide designed to control tough broadleaf weeds and woody plants in ornamental turf, pastures, and non-crop areas. It delivers powerful post-emergent control while remaining safe for select cool-season turfgrasses when applied correctly.
Formulated with 61.6% triclopyr ester, this product provides deep systemic control—killing weeds at the root for long-lasting results. It is ideal for homeowners and professionals who demand commercial-level performance.
🌱 Approved Turf Types
Broadcast applications are labeled for use on:
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Perennial Bluegrass
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Perennial Ryegrass
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Tall Fescue
Apply 0.5–1 quart per acre for broadleaf weed control on these turf types
⚠️ Not labeled for routine use on bermudagrass, zoysia, centipede, St. Augustine, or bentgrass unless injury is acceptable.
📊 Application Rates by Turf Type
| Turf / Use Area | Application Type | Rate | Timing |
|---|---|---|---|
| Bluegrass / Rye / Fescue | Broadcast | 0.5–1 qt/acre | Spring–Fall, active growth |
| Bluegrass / Rye / Fescue | Spot Spray | 0.38–0.75 fl oz / 1,000 sq ft | When weeds present |
| Kikuyugrass | Broadcast | 0.5–1 qt/acre | Repeat every 4–6 weeks |
| Bermudagrass (Suppression) | Broadcast | 1 qt/acre | Repeat every 4 weeks |
Spot treatment rate: ⅜–¾ fl oz per 1,000 sq ft
Bermudagrass suppression rate: 1 qt/acre
🧪 Mixing Instructions
When mixed with water, Triclopyr 4E forms an emulsion and must remain agitated:
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Fill spray tank halfway with clean water
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Start agitation
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Add measured Triclopyr 4E
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Finish filling with water
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Maintain agitation while spraying
Mixing guidance
💡 Tip: Continuous agitation prevents separation.
⏰ Best Application Timing
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Apply from early spring through fall
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Target actively growing weeds
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Do not water for 24 hours after application
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Avoid treating heat- or drought-stressed turf
Timing guidance
Heat/drought warning
🛡️ Safety & Use Guidelines
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Wear long sleeves, gloves, and protective footwear
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Avoid drift onto ornamentals and crops
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Keep people and pets off until spray is dry
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Do not reseed for 3 weeks after treatment
⭐ Why Choose Triclopyr 4E Select?
✔ Commercial-strength weed control
✔ Systemic root-kill action
✔ Safe on select cool-season lawns
✔ Controls woody plants & vines
✔ Excellent tank-mix compatibility
Perfect for serious DIYers and turf professionals who want dependable, long-term weed control.
Not for sale in: CA, AK, HI, NV, OK, AZ, NM, ID, MT, WY, ND, SD, AR, LA, MS, AL, FL, WV
WE DO NOT ALLOW RETURNS ON LIQUID PRODUCTS. NO EXCEPTIONS.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy