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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
For Your Every Summer RSVP, with Code: SUMMER15
Description
meso star herbicide Mesotrione MESO 4SC Select Herbicide (Tenacity)Meso 4 SC Select Professional Grade Weed Control for Lawns & Turf Meso 4 SC Select is a powerful pre and post emergent herbicide formulated with 40% mesotrione to deliver professional level weed control in residential and commercial turf. It provides both contact and residual control, helping prevent new weeds while eliminating existing ones. This product is trusted by turf professionals for renovations, overseeding, and maintenance programs and is
🌱 Meso 4 SC Select – Professional-Grade Weed Control for Lawns & Turf
Meso 4 SC Select is a powerful pre- and post-emergent herbicide formulated with 40% mesotrione to deliver professional-level weed control in residential and commercial turf. It provides both contact and residual control, helping prevent new weeds while eliminating existing ones.
This product is trusted by turf professionals for renovations, overseeding, and maintenance programs and is safe for use on many cool-season and warm-season grasses when applied according to label directions.
Meso 4 SC Select works by stopping chlorophyll production in weeds, causing them to turn white and die within 2–3 weeks after application.
⚠️ Temporary whitening of turf may occur. This is normal and will fade as grass recovers.
✅ Approved Turf Types & Application Rates
| Turfgrass Type | Application Rate | Special Notes |
|---|---|---|
| Kentucky Bluegrass | 5–8 fl oz / acre | Established & seeded lawns |
| Tall Fescue | 5–8 fl oz / acre | Ideal for renovations |
| Buffalograss | 5–8 fl oz / acre | Established turf only |
| Centipedegrass | 5 fl oz / acre | Established turf only |
| Perennial Ryegrass | 5 fl oz / acre (max) | Do not exceed |
| Fine Fescue | 5 fl oz / acre (max) | Reduced tolerance |
| St. Augustinegrass (Sod Only) | 4 fl oz / acre (max) | Sod production only |
❌ Do NOT use on bermudagrass, zoysiagrass, bentgrass, Poa annua, kikuyugrass, or seashore paspalum (except dormant bermuda per label).
📅 Application Timing
Pre-Emergent (Before Weeds Germinate)
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Apply 4–8 fl oz per acre
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Best for crabgrass and annual weed prevention
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Water in with 0.15 inches irrigation if no rain within 10 days
Post-Emergent (Active Weeds Present)
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Apply 4–8 fl oz per acre
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Use with non-ionic surfactant (NIS)
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Reapply in 2–3 weeks if needed
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Apply to young, actively growing weeds
New Seedings / Renovations
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Apply 5–8 fl oz per acre at or near seeding
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Wait until turf is mowed 2–4 times before reapplying
🧪 Mixing & Spray Instructions
Standard Broadcast Application
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Mix with 30 gallons of water per acre
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Add non-ionic surfactant for post-emergent control
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Agitate tank before and during spraying
Spot Spray Mixing (Small Areas)
| Tank Size | Coverage | Product | Surfactant |
|---|---|---|---|
| 2 Gallons | 1,000 sq ft | 1 tsp | 3 tsp |
✅ Spray evenly and avoid runoff
🌿 Weeds Controlled
Meso 4 SC Select controls many major lawn weeds, including:
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Crabgrass
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Clover
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Chickweed
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Dandelion
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Nutsedge (suppression)
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Nimblewill
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Goosegrass
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Oxalis
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Pigweed
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Smartweed
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Purslane
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Henbit
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Wild Violet
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Foxtail
(Full list available on label)
🛡️ Safety & Use Guidelines
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Wear gloves, long sleeves, and eye protection
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Keep off treated areas until dry
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Do not exceed 16 fl oz per acre per year
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Avoid drift onto flowers and ornamentals
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Do not apply through irrigation systems
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Do not use clippings for garden mulch
Always follow the complete EPA label for legal application.
⭐ Why Choose Meso 4 SC Select?
✔ Dual-action pre & post-emergent control
✔ Safe for overseeding & renovations
✔ Professional-grade mesotrione formula
✔ Broad-spectrum weed control
✔ Trusted by turf managers nationwide
Perfect for homeowners who want pro-level results.
Not for sale in: MT, WY, NV, AK, HI, AZ, NM
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