T-Zone SE

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Starting at $41.50

Grouped product items
Product Name Price/Ea. Quantity
T-Zone SE -Qt
T-Zone SE -Qt
Special Price $41.50 Regular Price $46.95
T-Zone SE -Gal
T-Zone SE -Gal
  • Buy 2 for $114.92 each and save 2%
Total: $0.00


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Bundle Price: $0.00

Product Information

T-Zone SE

T Zone SE combines the active ingredients Triclopyr, Sulfentrazone, 2, 4-D and Dicamba acid for a broadleaf herbicide to kill tough and robust weeds. T-Zone SE provides an effective cool-weather formulation (as low as 50°F) in a quick knock-down product. T-Zone SE kills wild violet, ground ivy, oxalis, clover, and the toughest broadleaf weeds in turf, and provides suppression of young and actively growing yellow nutsedge. T-Zone SE is rainfast in 3 hours

How T-Zone SE Works- A Combination of Herbicides For Controlling A Wide Spectrum Of Tough and Susceptible Weeds

1. The Triclopyr in T-Zone SE is a broad-spectrum weed killer for tough weeds like ground ivy, wild violet, oxalis and wild blackberry. The Triclopyr also broadens the spectrum of weed control to include woody and hard-to-control species.

2. The Sulfentrazone in T-Zone interrupts the chlorophyll production, causing the cell membranes to rupture; desiccation and yellowing occur. The Sulfentrazone provides effective and rapid weed control for both common and tough weed species such as spurge, white clover, and dandelion. With the Sulfentrazone, you can weed injury rapidly, with death occurring in 10-14 days.

3. The 2,4-D in T-Zone is a plant growth regulator and is absorbed through the leaves and translocates to the points of growth in the weed and causes the weed to curl and twist, leading to death.

4. Lastly, the Dicamba provides multiple modes of actions for hard-to-kill weeds as it is absorbed through the leaves and roots.

Packaging Qt and Gallon
Product Label Label
More PDF's N/A
Target Pest

Weeds controlled (but not limited to) include: Bindweed, Black Medic, Chickweed ,Clover, Creeping, Beggarweed, Dandelion, Ground Ivy, Lespedeza, Oxalis, Plaintain Poison, Ivy Poison Oak, Speedwell, Spurge, Thistles, Wild Violet, Woodsorrel

Active Ingredient (s) 2,4-D, 2-ethylhexyl ester 29.32% Dicamba 2.22% Sulfentrazone 0.66% Triclopyr, butoxyethyl ester 7.72%
For Use :

Ideal for use on:  Residential lawns,Commercial lawns , Golf courses (fairways and roughs)

  • Fescue - tall, red and fine leaf
  • Bluegrass - Kentucky and annual
  • Ryegrass - annual and perennial
  • Bahiagrass (dormant)
  • HybridBermudagrass (dormant)
  • Zoysiagrass (dormant)
  • Note: Do not apply to above listed warm-season turfgrass unless turf injury can be tolerated
Yield N/A
Mixture|Application N/A
Cool-season Turf
Species Rate Spray Volume
Kentucky bluegrass, annual bluegrass,annual ryegrass perennial ryegrass, tall fescue, red or fine leaf fescues

3.25 to 4 Pints/Acre

(1.2 to 1.5 fl.oz./ 1,000 sq.ft.)

10 to 220 Gallons/Acre

(0.25 to 5.0 Gallons/ 1,000 sq.ft.)

Warm-season Turf (Dormant Turf)
Hybrid Bermudagrass, common Bermudagrass, zoysiagrass, and bahiagrass *Do not apply to the listed warm-season turfgrass unless turf injury can be tolerated; recommended testing first. 

2 to 2.25 Pints/Acre

(0.75 to 0.83 fl.oz./ 1,000 sq.ft.)

10 to 220 Gallons/Acre

(0.25 to 5.0 Gallons/ 1,000 sq.ft.)

Shipping Restrictions (QT):AK, MA, NJ, NM, NY, VT, WA; (GAL):AK, CA, LA, MA, NJ, NM, NY, TX, VT, WA
More Instructions

Prohibitions of Sites:

  • Do not apply to any body of water such as lakes, streams, rivers, ponds, reservoirs, estuaries (salt water bays), or wetlands (swamps, bogs, potholes, or marshes). Do not apply to any shorelines (non- cropland sites adjacent to the edges of a body of water) for lakes, streams, rivers, ponds, reservoirs, or estuaries (salt water bays).
  • Do not apply to agricultural irrigation water or irrigation ditch banks or canals
  • Do not apply to greens and tees established on golf courses.


  • Do not apply this product to St Augustinegrass, creeping bentgrass, carpetgrass, dichondra, legumes, and lawns where desirable clovers are present.
  • Do not broadcast apply this product when temperatures are above 85°F, some injury may be expected with spot treatments when air temperatures exceed 85°F.
  • For ground application only; aerial applications are not permitted.
  • Chemigation: Do not apply this product through any type of irrigation
  • Do not harvest sod within 3 months of the last application
  • Do not allow livestock to graze on any areas treated with this product.
  • Do not apply this product to bare ground or paved surfaces

Product Videos

Properly Mixing Herbicides

Frequently Asked Questions


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