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Trimec Southern Broadleaf Herbicide

Gordon's

Trimec Southern Broadleaf Logo
Trimec® Southern Broadleaf Herbicide for Sensitive Southern Grasses is formulated to minimize risk to sensitive warm-season grasses and maintain the quality performance you expect from a Trimec complex. Trimec Southern provides dependable control of more than 90 broadleaf weeds, including dandelion, clover, and spurge. And Trimec Southern provides exceptional control of clover and chickweed.
Active Ingredient %
2,4-D 18.74 %
MCPP 17.37 %
Dicamba 3.85 %
Other Ingredients 60.04 %
Mode of Action
Lipid Synthesis Inhibitors, Growth Regulators
Site of Action
(1) ACCase Inhibitor, (4) Specific site unknown
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Safe On
Not Safe On
No not safe on treatments listed. Please, review the label or contact the merchant for more information.
Maximum Yearly Limits
The maximum seasonal rate is 6.0 pints of product per acre.
Time Between Applications
The maximum application rate is 3.0 pints of product per acre per application. For ornamental turfgrass, the maximum number of broadcast applications is limited to 2 per year with a minimum of 30 days between applications. For sod farms, the maximum number of broadcast applications is limited to 2 per year with a minimum of 21 days between applications.
Effective Temperature Range
Do not make applications when ambient temperature is below 50°F or above 90°F, or expected to be within 72 hours of application.
Water Instructions
Do not irrigate within 24 hours of application.
Before Seeding Instructions
Seed can be sown 3 to 4 weeks after application at recommended rates.
After Seeding Instructions
Do not apply to newly seeded turf until after the second or third mowing.
CertainLabel™

Trimec Southern Broadleaf Optimized Application Label Rate Calculator

Legend:
Control
Suppression
No Control
1
Grass / Turf Types Safe
Fine Fescue
Kentucky Bluegrass
Red Fescue
Tall Fescue
Zoysiagrass
1
Jump to CertainLabel™ Trimec Southern Broadleaf Label Rates & Calculator for these 5 turf types
Spot Treatment
Label Rate:
0.75 - 1.1 fluid ounces per gallon
Cost Effectiveness:
Makes 29.091 - 42.667 gallons
at a cost of
$0.89 - $1.31 per gallon
Blanket Treatment
Label Rate:
0.75 - 1.1 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 29091 - 42667 square feet
at a cost of
$0.89 - $1.31 per 1,000 sqft
Instructions:
These species are tolerant to 2,4-D. However, do not overdose.
2
Grass / Turf Types Safe
Centipedegrass
Seashore Paspalum
St. Augustinegrass
2
Jump to CertainLabel™ Trimec Southern Broadleaf Label Rates & Calculator for these 3 turf types
Spot Treatment
Label Rate:
0.37 - 0.55 fluid ounces per gallon
Cost Effectiveness:
Makes 58.182 - 86.486 gallons
at a cost of
$0.44 - $0.66 per gallon
Blanket Treatment
Label Rate:
0.37 - 0.55 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 58182 - 86486 square feet
at a cost of
$0.44 - $0.66 per 1,000 sqft
Instructions:
Do not overdose. Do not apply this product to St. Augustinegrass, centipede grass, or seashore paspalum during spring green-up which is the transition period between dormancy and active growth. Do not make applications when ambient temperature is below 50°F or above 90°F, or expected to be within 72 hours of application. Do not make applications when grass is under stress from drought, insects, or other herbicides. St. Augustinegrass, centipedegrass, and seashore paspalum are sensitive to 2,4-D and great care should be taken to prevent overapplication. Cultivars vary in tolerance to this product. Do not apply this product to ‘Floratam’ St. Augustinegrass.Do not overdose. Do not apply this product to St. Augustinegrass, centipede grass, or seashore paspalum during spring green-up which is the transition period between dormancy and active growth. Do not make applications when ambient temperature is below 50°F or above 90°F, or expected to be within 72 hours of application. Do not make applications when grass is under stress from drought, insects, or other herbicides. St. Augustinegrass, centipedegrass, and seashore paspalum are sensitive to 2,4-D and great care should be taken to prevent overapplication. Cultivars vary in tolerance to this product. Do not apply this product to ‘Floratam’ St. Augustinegrass.
3
Spot Treatment
Label Rate:
0.75 fluid ounces per gallon
Cost Effectiveness:
Makes 42.667 gallons
at a cost of
$0.89 per gallon
Blanket Treatment
Label Rate:
0.75 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 42667 square feet
at a cost of
$0.89 per 1,000 sqft
Instructions:
Do not overdose closely-mowed bentgrass. Read the use precautions and observe carefully. Do not use more than the recommended rate. Bermudagrass and bentgrass are moderately sensitive to 2,4-D.
1
Weeds Pre-
Emergent
Post-Emergent
Aster, White Heath
Aster, White Prairie
Bedstraw
Beggarticks
Beggarweed, Creeping
Bindweed
Bindweed, Field
Birdsfoot Trefoil
Bittercress, Hairy
Black Medic
Blue-Eyed Mary
Burclover
Burdock, Common
Buttercup, Creeping
Buttonweed
Buttonweed, Virginia
Carpetweed
Carrot, Wild
Chickweed, Common
Chickweed, Mouseear
Chicory
Cinquefoil
Clover
Clover, Dutch
Clover, Honeysuckle
Clover, Purplewort
Clover, White
Clover, White Trefoil
Cocklebur
Compassplant
Creeper, Virgina
Creeping Jenny
Cudweed, Purple
Daisy, English
Daisy, Oxeye
Dandelion
Dandelion, Cat's Ear
Dandelion, False
Dandelion, Spotted Catsear
Dayflower
Dead Nettle
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
Groundsel
Hawkweed
Healall
Henbit
Horsenettle
Horseweed
Innocence
Jimsonweed
Knotweed
Knotweed, Prostrate
Kochia
Lambsquarters
Lawn Burweed
Lespedeza, Common
Lettuce, Wild
Madder, Field
Mallow, Common
Matchweed
Morningglory
Mustard
Mustard, Wild
Nettles
Old World Diamond Flower
Oxalis
Oxeye, Creeping
Parsley Piert
Pennycress, Field
Pennywort
Pepperweed
Pigweed
Pineapple Weed
Plantain
Plantain, Broadleaf
Plantain, Buckhorn
Poison Ivy
Poison Oak
Puncturevine
Purslane
Ragweed
Redweed
Salsify, Western
Shepherd's Purse
Smartweed, Pennslyvania
Sorrel, Red
Sorrel, Sheep
Speedwell, Corn
Spurge
Spurge, Spotted
Strawberry, Wild
Sunflower
Thistle
Thistle, Bull
Velvetleaf
Venice Mallow
Veronica
Violet, Wild
Wild Onion
Woodsorrel, Creeping
Woodsorrel, Yellow
Yarrow
Yellow Rocket
1
Jump to CertainLabel™ Trimec Southern Broadleaf Label Rates & Calculator for these 116 weeds
Spot Treatment
Label Rate:
0.37 - 1.1 fluid ounces per gallon
Cost Effectiveness:
Makes 29.091 - 86.486 gallons
at a cost of
$0.44 - $1.31 per gallon
Instructions:
See green rates section above for your grass type and rates.
Blanket Treatment
Label Rate:
0.37 - 1.1 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 29091 - 86486 square feet
at a cost of
$0.44 - $1.31 per 1,000 sqft
Instructions:
See green rates section above for your grass type and rates.
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