Post-emergent herbicides are another form of aquatic herbicide that work to control weeds after they have already germinated. These products travel down the plant stalk and into the root system to kill the weed. So to achieve control with post-emergent herbicides, weeds must be actively growing when applied. Post-emergent herbicides should be used on a case-by-case basis, and it is important to read label instructions carefully before application, as different post-emergent herbicides may require specific rates or treatments in order for them to be effective. Additionally, post-emergents should not be used near bodies of water unless otherwise stated on the label, as some post-emergents can leach into lakes or other bodies of water.
$127.00
Triclopyr 4 Herbicide High Concentrate Active Ingredient: Triclopyr BEE 61.6% Triclopyr 4 is an herbicide used...
$32.00
Amine 400 2,4-D Weed Killer is a concentrated formulation containing 46.47% of the active ingredient...
$139.00
Amine 400 2,4-D Weed Killer is a concentrated formulation containing 46.47% of the active ingredient...
$59.00
AquaSweep ( 2,4-D - 34.2%, Triclopyr - 15.2%)AquaSweep from Nufarm offers outstanding control of invasive and...
$361.00
AquaSweep ( 2,4-D - 34.2%, Triclopyr - 15.2%)AquaSweep from Nufarm offers outstanding control of invasive and...
$95.00
Grasses and weeds can crowd out your carefully planted perennial food plots. Using the right...
$336.00
Asulox Post-Emergent Herbicide For post emergent weed control in sugarcane, turf, ornamentals, Christmas tree plantings,...
$193.00
Atrazine 4L Herbicide - 2.5 Gallon ***Restricted Use Product - Proof of valid license required...
$32.00
PRODUCT FEATURES Atrazine 4L is a pre- and post-emergent herbicide for the control of various...
$54.00
Atrazine St. Augustine Weed Killer One quart treats approximately 3,700 sq. ft. of listed grasses;...
$18.00
Atrazine St. Augustine Weed Killer One quart treats approximately 3,700 sq. ft. of listed grasses;...
$125.00
Atrazine St. Augustine Weed Killer One quart treats approximately 3,700 sq. ft. of listed grasses;...
$229.00
Better Postemergent Control Basagran® T/O herbicide offers reliable, cost-effective postemergent control of tough broadleaf weeds,...
$1,229.00
Bayer Prograss 1.5 EC Herbicide Prograss EC provides both pre- and post-emergent control of Poa annua...
$1,653.00
Bayer Revolver Selective Herbicide Revolver Herbicide is a post-emergent sulfonylurea herbicide for application as a...
$264.00
Blindside Herbicide For selective weed control in turf including residential, commercial and institutional lawns,...
$42.00
Broadloom Sedge Control (Basagran Alternative) A postemergence Herbicide for residential and small area use to control...
$32.00
Broadloom Sedge Control Herbicide (Basagran Alternative) A postemergence Herbicide for residential and small area use to...
$189.00
Caliente WDG Herbicide Caliente WDG is an innovative and highly effective broadleaf and grassy...
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Catt Plex Cattail Control Aquatic Herbicide Catt Plex is a glyphosate-based herbicide that eliminates shore...
$27.00
Celsius WG Herbicide Celsius provides one of the broadest spectrums of control on the market...
$275.00
Celsius WG Herbicide Celsius provides one of the broadest spectrums of control on the market...
$363.00
Celsius XTRA Now With Sedge Control combines the trusted broadleaf weed control of Celsius with...
$207.00
Certainty Turf Herbicide Certainty herbicide is specially formulated for selective weed control in highly managed...
$50.00
26.4% Clethodim Herbicide provides postemergent control and/or suppression of many annual and perennial grass weeds,...
$313.00
CLOPYRALID 3 Broadleaf weed and woody brush control in non-cropland areas, forest sites and other...
$54.00
Crossbow Speciality Herbicide (Brush Killer) Low Volatile Weed and Brush Herbicide For the control of...
$122.00
Crossbow Speciality Herbicide (Brush Killer) Low Volatile Weed and Brush Herbicide For the control of...
$275.00
Crossbow Speciality Herbicide (Brush Killer) Low Volatile Weed and Brush Herbicide For the control of...
$268.00
Dimension 2EW Herbicide Dimension specialty herbicide is the leading turf and ornamental herbicide providing pre-...
$447.00
Dismiss South Herbicide is a selective post emergence herbicide which controls annual grasses, broadleaf weeds...
$150.00
Dismiss Turf Herbicide (Sulfentrazone) A liquid concentrate that is easily diluted with water to any...
$122.00
Drive XLR8 Herbicide *Remember to use a surfactant for better results. Drive XLR8 herbicide is the latest...
$247.00
Drive XLR8 Herbicide Drive XLR8 herbicide is the latest technology in providing unsurpassed crabgrass control....
$66.00
ECOMAZAPYR 2 SL For control of undesirable emergent and floating aquatic vegetation in and around...
$179.00
Fusilade II Turf and Ornamental Herbicide Fusilade II herbicide is a selective post-emergent turf and...
$425.00
Garlon 4 Ultra Herbicide Active Ingredient: 60.45% Triclopyr Butoxyethyl ester Garlon 4 is the liquid ester...
$425.00
Garlon 4 Ultra Herbicide Active Ingredient: 60.45% Triclopyr Butoxyethyl ester Garlon 4 is the liquid ester...
$104.00
Gly Star Plus is a post-emergent, systemic herbicide which contains 4 pounds per gallon of...
$81.00
Grass Killer Postemergent Herbicide This systemic, selective herbicide kills most annual and hard-to-kill perennial grasses...
$22.00
Hi-Yield Atrazine Weed Killer Active Ingredient: Atrazine - 4.0% Hi-Yield Atrazine Weed killer kills many...
$435.00
Horsepower Selective Herbicide Horsepower is a three-way, selective post-emergent herbicide that controls dandelions, chickweeds, knotweed,...
$50.00
Image Nutsedge Selective Herbicide Eliminates Nutsedge - Treats 6,000 Sq. Ft. A post-emergent, selective herbicide...
$27.00
New IMAGE Southern Lawn Weed Killer for St. Augustine grass and Centipede grass contains multiple...
$68.00
Selective Lawn Herbicide Southern Ag's Lawn Weed Killer is a selective herbicide for controlling: Dandelions...
$29.00
Selective Lawn Herbicide Southern Ag's Lawn Weed Killer is a selective herbicide for controlling: Dandelions...
$68.00
Turf and ornamental formulation with prodiamine Broad-spectrum weed control for the entire landscape. Stonewall can...
$661.00
Monument 75WG is the premier warm-season turfgrass herbicide for residential lawns, commercial turf, sports fields, golf...
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E-2E-2 combines three powerful active ingredients to control more than 240 broadleaf weeds while providing...
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Nufarm Prosedge Selective Herbicide Nufarm Prosedge offers excellent postemergent control of yellow and purple nutsedge...