PBI-Gordon - TZone SE Post-Emergent Herbicide

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TZone™ SE Broadleaf Herbicide offers powerful post-emergent control of tough broadleaf weeds even in cooler weather. Combining Triclopyr, Sulfentrazone, 2,4-D, and Dicamba, it delivers fast visual results in as little as 14 days while suppressing yellow nutsedge and controlling more than 60 broadleaf species. Ideal for turf managers on residential lawns, commercial sites, and golf course fairways and roughs.

Active Ingredients:

• 2,4-D, 2-ethylhexyl ester: 29.32%
• Triclopyr BEE (Butoxyethyl Ester): 7.72%
• Dicamba acid: 2.22%
• Sulfentrazone: 0.66%

See label for complete ingredient breakdown.

Controls:

Provides post-emergent control or suppression of over 60 broadleaf weeds including:

• Wild violet
• Ground ivy
• Clover
• Spurge
• Black medic
• Yellow nutsedge (suppression)
• Dandelion, thistle, plantain, chickweed, and more

See label for a complete list of controlled targets.

Application:

Apply using boom sprayers, backpack sprayers, or handheld sprayers. Suitable for use on cool-season grasses like fescue, Kentucky bluegrass, and ryegrass, as well as dormant warm-season turf including bermudagrass, zoysiagrass, and bahiagrass. Apply between 50°F to 85°F. Do not apply to greens, tees, or desirable clover.

See label for complete application instructions and precautions.

Use Rates:

• Cool-Season Turf: 3.25 – 4 Pints per Acre (1.2 – 1.5 oz per 1,000 sq ft)
• Dormant Warm-Season Turf: 2 – 2.25 Pints per Acre (0.75 – 0.83 oz per 1,000 sq ft)

See label for full rate guidelines.

Precautions:

• Use chemical-resistant gloves, long sleeves, and protective eyewear during mixing and application
• Do not enter treated area until sprays have dried (REI = 24 hours)
• Harmful if swallowed, may irritate skin and eyes

See label for complete safety precautions and handling instructions.

Storage & Disposal:

Store in original container in a cool, well-ventilated area. Do not reuse containers. Triple rinse or pressure rinse after use and follow local disposal regulations.

See label for proper storage and disposal guidelines.

Technical Specifications:

• Formulation Type: Liquid suspo-emulsion (SE)
• Mixing Ratio: 1.2 – 1.5 oz per 1,000 sq ft (cool-season); 0.75 – 0.83 oz per 1,000 sq ft (dormant warm-season)
• Rainfast Time: 3 hours
• Mode of Action: Systemic and contact post-emergent
• Odor: Fruity
• Density: 8.963 lbs/gal
• Flash Point: 123°F