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SpeedZone Herbicide

Rapid control of tough broadleaf weeds plus goosegrass

SpeedZone Logo
Active Ingredient %
2,4-D 28.57 %
MCPP 5.88 %
Dicamba 1.71 %
Carfentrazone 0.62 %
Other Ingredients 63.22 %
Mode of Action
Lipid Synthesis Inhibitors, Growth Regulators, Cell Membrane Disruptors
Site of Action
(1) ACCase Inhibitor, (4) Specific site unknown, (14) PPO Inhibitor
Available on Amazon

$1.82 / fl oz
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Available on Do My Own

$1.75 / fl oz
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Not Safe On
No not safe on treatments listed. Please, review the label or contact the merchant for more information.
Maximum Yearly Limits
Limitations on spot treatments to residential turfgrass: Spot treatment is defined as a treatment area no greater than 1,000 sq. ft. per acre. The maximum application rate is 1.8 fl. oz. per 1,000 sq .ft. per application (0.3 lb MCPP-p acid equivalent per acre). The maximum number of spot treatments is limited to 2 per year with a minimum of 30 days between applications.
Time Between Applications
A minimum of 30 days between applications of Speedzone.
Mowing Instructions
Delay mowing 1 to 2 days before and after the application of Speedzone.
Effective Temperature Range
Do not broadcast apply when air temperatures exceed 90°F; some injury may be expected with spot treatments when air temperatures exceed 90°F. For warm-season turf, use the lower-end of the listed safe rates in warmer temperatures (above 80°F).
Water Instructions
Rainfall or irrigation occurring within 3 to 4 hours after application of this Speedzone may reduce the effectiveness.
Before Seeding Instructions
Treated areas may be reseeded 1 week after application of Speedzone.
After Seeding Instructions
The application of Speedzone to grass seedlings is recommended after the second mowing. The application of Speedzone to newly sodded, sprigged, or plugged grasses should be delayed until 3 to 4 weeks after sodding, sprigging, or plugging operations.
Surfactant Instructions
Various sources state that SpeedZone does not need a surfactant. Environmental conditions and certain spray tank additives (eg. adjuvants, wettings agents, surfactants), liquid fertilizers, and tank mixtures containing other emulsifiable concentrates may reduce the selectivity on the turfgrass.
CertainLabel™

SpeedZone Optimized Application Label Rate Calculator

Legend:
Control
Suppression
No Control
1
Grass / Turf Types Safe
Annual Bluegrass
Annual Ryegrass
Bentgrass
Colonial Bentgrass
Fine Fescue
Kentucky Bluegrass
Perennial Ryegrass
Red Fescue
Tall Fescue
1
Jump to CertainLabel™ SpeedZone Label Rates & Calculator for these 9 turf types
Spot Treatment
Label Rate:
1.1 - 1.8 fluid ounces per gallon
Cost Effectiveness:
Makes 11.111 - 18.182 gallons
at a cost of
$1.93 - $3.15 per gallon
Blanket Treatment
Label Rate:
1.1 - 1.84 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 10890 - 18150 square feet
at a cost of
$1.93 - $3.21 per 1,000 sqft
2
Grass / Turf Types Safe
Bermudagrass
Buffalograss
Zoysiagrass
2
Jump to CertainLabel™ SpeedZone Label Rates & Calculator for these 3 turf types
Spot Treatment
Label Rate:
0.75 - 1.5 fluid ounces per gallon
Cost Effectiveness:
Makes 13.333 - 26.667 gallons
at a cost of
$1.31 - $2.62 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.47 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 13613 - 27225 square feet
at a cost of
$1.29 - $2.57 per 1,000 sqft
1
Weeds Pre-
Emergent
Post-Emergent
Aster, White Heath
Aster, White Prairie
Bedstraw, Annual
Beggarticks
Beggarweed
Bindweed, Field
Birdsfoot Trefoil
Bittercress, Hairy
Black Medic
Blue-Eyed Mary
Burdock
Buttercup, Creeping
Buttonweed, Virginia
Carpetweed
Carrot, Wild
Celandine, Lesser
Chickweed, Common
Chickweed, Mouseear
Chicory
Cinquefoil
Clover
Clover, Bur
Clover, White
Cocklebur
Compassplant
Creeper, Virgina
Creeping Jenny
Cudweed, Purple
Daisy, English
Daisy, Oxeye
Dandelion
Dandelion, Cat's Ear
Dandelion, False
Dayflower
Dead Nettle, Purple
Dock
Dock, Curly
Dogfennel
Dollarweed
Filaree, Redstem
Filaree, Whitestem
Fleabane, Annual
Florida Pulsey
Garlic, Wild
Geranium, Carolina
Geranium, Dovefoot
Geranium, Wild
Greenbriar, Roundleaf
Ground Ivy (Creeping Charlie)
Groundsel
Hawkweed
Healall
Henbit
Horsenettle
Horseweed (Marestail)
Innocence
Jimsonweed
Knotweed
Kochia
Lambsquarters, Common
Lawn Burweed
Lespedeza
Lettuce, Wild
Madder, Field
Mallow, Common
Matchweed
Morningglory
Mullein
Nettles
Old World Diamond Flower
Oxalis
Oxeye, Creeping
Parsley Piert
Pennycress, Field
Pepperweed
Pigweed
Pineapple Weed
Plantain
Plantain, Broadleaf
Plantain, Buckhorn
Poison Ivy
Poison Oak
Pokeweed
Puncturevine
Purslane, Common
Ragweed, Common
Salsify, Western
Shepherd's Purse
Smartweed, Pennslyvania
Sorrel, Red (Sheep)
Speedwell (Veronica)
Speedwell, Corn
Spurge
Spurge, Spotted (Annual)
Star Of Bethlehem
Strawberry, Wild
Sunflower
Thistle
Thistle, Bull
Velvetleaf
Venice Mallow
Violet, Wild
Wild Mustard
Wild Onion
Woodsorrel, Creeping
Woodsorrel, Yellow
Yarrow
Yellow Rocket
1
Jump to CertainLabel™ SpeedZone Label Rates & Calculator for these 108 weeds
Spot Treatment
Label Rate:
0.75 - 1.8 fluid ounces per gallon
Cost Effectiveness:
Makes 11.111 - 26.667 gallons
at a cost of
$1.31 - $3.15 per gallon
Blanket Treatment
Label Rate:
0.73 - 1.84 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 10890 - 27225 square feet
at a cost of
$1.29 - $3.21 per 1,000 sqft
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