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SpeedZone Lawn Weed Killer Concentrate contains the same active ingredients as the larger SpeedZone EW Broadleaf Herbicide for Turf in gallon and 2.5 gallon sizes.
Speedzone is an excellent selective post-emergent herbicide with superior cool-weather performance and can be used on established cool and warm-season grasses for common and troublesome weeds in turf-grass such as spurge, pennywort, dandelion, and white clover. Evidence of injury can be seen within hours of application, and plants can die in 7 to 14 days. Safe to apply on Kentucky bluegrass, annual bluegrass, perennial ryegrass, tall fescue, red or fineleaf fescue, creeping and colonial bentgrass (excluding golf greens), and mixtures of cool-season species in noncropland (Kentucky bluegrass, tall fescue, smooth bromegrass, and orchardgrass). Uses include institutional, ornamental, and residential sites, sod production, and noncropland (rights-of-way, roadsides, medians, airports, and military installations). Spray solution must be above pH 5 and below pH 8.
Note: Due to New California State restrictions, this Can Not be Sold in California.
Product Documents
| Active Ingredient | 2,4-D, 2-ethylhexyl ester 28.57% Carfentrazone-ethyl 0.62% Dicamba 1.71% Mecoprop-P 5.88% |
|---|---|
| Target pests |
100 different Broad-leaf Weeds: Wild Violet, Clover, Garlic, Spurge, Plantain, Chickweed, Poison Oak and Ivy * See label for complete list |
| For use in |
Cool Season Grasses: Kentucky Blue Grass, Perennial rye grass, Tall fescue, Colonial bent grass Warm Season Grasses: Common Bermuda and Zoysiagrass |
| Application |
1 oz. per gallon of water per 1,000 sq. ft. 1 tbsp. per gallon of water (hose-end sprayer) * See label for complete application instructions |
| Pet safe | Yes, if used as directed on Label |
| NOT FOR SALE TO | ME, AK, CA, DC |
| Coverage Area | 14,300 sq. ft. |
| Shipping Weight | 1.40 lbs |
| Manufacturer | PBI Gordon Corporation |
| UPC | 070251652402 |
| EPA Registration | 2217-864 |
HOW TO APPLY:
FOR ORTHO HOSE-END SPRAYERS FOR COOL-SEASON TURFGRASS
Example: Measure 4.0 fl. oz. (8 Tbs.) into sprayer jar. Do not add water. Set dial on 3 teaspoons (tsp.) and spray uniformly on 3,000 sq. ft. of lawn. The maximum application rate to turf is 0.8 pound 2,4-D acid equivalent per acre per application per site. The maximum number of broadcast applications per treatment site is 2 per year.
SPOT TREATMENTS FOR COOL-SEASON TURFGRASS
Clovers and Creeping Charlie - gone
By C. on 07/26/2011
Verified Purchase
Well worth the money!
By Travis on 05/06/2011
Used and most of the weeds in my lawn were dead the next evening. It took just a couple days on the clover, but it's dead too!!!! Much better than round up and other brands I've used in the past that had little or not effect. I would highly recommend this to anyone wanting to get rid of weeds!!
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92 of 96 people found this review helpful
Great Stuff
By Mark on 05/08/2011
Verified Purchase
Speedzone Lawn Weed Killer
By Steve on 04/02/2012
Verified Purchase
Good product
By Grey on 05/23/2012
Great product for treating majority of broadleaf weeds and great amount of product if you don't need 1 gallon size. I blanket sprayed at 1.6 oz per 1000 sq. ft. I could see results next day. On the 4th day black medic, clover, speedwell, dandelion are all curled up and brown. Will see the end result and if there are any survivors in 2 weeks.
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53 of 56 people found this review helpful
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I have used Bonus S by Scotts and it seems my lawn is worse now. At what temperature can I apply if it will help my lawn?
Speedzone Lawn and Weed Killer is not labeled for use on St Augustine and most likely would cause damage if used on St Augustine lawns. Speedzone Southern is labeled for Dollarweed and for use on St Augustine grass. According to the Speedzone Southern product label: The turf tolerance to this product may vary and temporary turf grass yellowing may occur on St Augustine. Do not apply Speedzone Southern to Floratam, Bitterblue or other improved species of St Augustine. Do not broadcast or spot spray St Augustine during the fall to winter transition or if temperatures are expected to fall below 40F within 10 days of the application.
Please take a few moments to read through the product label completely for full instructions and other precautions.
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I plan to use SpeedZone for spot treatment of Ground Ivy. Addition of a non-ionic surfactant is typically recommended for liquid herbicide application to broadleaf weeds. I do not see this recommendation on the label, nor do I recognize a surfactant on the ingredient list.
SpeedZone Lawn Weed Killer Concentrate does contain a surfactant and additional one is not required for use with it. The SpeedZone Red which is very similar to the Lawn Weed Killer does state on the product label that adding one may reduce the selectivity on the turfgrass so it could harm your lawn in adding one.
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122 of 130 people found this answer helpful
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4 weeks ago I spot treated with Spurge Power and Spots are still yellow and no signs of grass coming back.
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6 of 6 people found this answer helpful
I have 4+ acres to treat and many trees, some ornamental and specimen hybrid conifers. There is a lot of lawn area however needing treatment.
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SpeedZone Lawn Weed Killer Concentrate
Rating: 4.7 (159 Reviews / 132 Q&A)
