Post-Emergent Herbicides

If you have weeds in your lawn that you are trying to get rid of quickly, post-emergent herbicides are what you need. Post-emergent herbicides kill weeds that have already grown above ground, creating unsightly lawns and damaging grass. DoMyOwn’s selection of professional grade post-emergent herbicides will help you do your own lawn care fast for a beautiful, healthy lawn.

1-236 of 236 results
4.5 out of 5 stars (496)
$9.98
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Multiple sizes available
A selective post-emergent herbicide for the control of nutsedge and other weeds in turf-grass and landscaped areas.
4.5 out of 5 stars (201)
$65.53
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A professional systemic selective pre-emergent and post-emergence herbicide that controls broad-leaf weeds and grasses in cool & warm-season turf.
5 out of 5 stars (110)
$83.50
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A professional non-selective post-emergent herbicide with 73.3% glyphosate and 2.9% diquat for a faster burn-down and dry time.
10%
Off
Quick View Drive XLR8 Herbicide Crabgrass Killer
4.5 out of 5 stars (235)
On Sale!
$62.98
Was: $69.98
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A professional selective post-emergent herbicide with excellent control of crabgrass and several other common weeds and grasses.
4.5 out of 5 stars (110)
$13.99
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Multiple sizes available
A professional non-selective post-emergent herbicide with 73.3% glyphosate and 2.9% diquat for a faster burn-down and dry time.
4.5 out of 5 stars (77)
$70.09
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A professional non-selective post-emergent herbicide with 41% Glyphosate (the same as Roundup Pro) and surfactant.
5 out of 5 stars (65)
$65.52
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A professional non-selective post-emergent herbicide having 41% Glyphosate with a surfactant for increased effectiveness and an Agricultural label.
4.5 out of 5 stars (32)
$88.54
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A professional non-selective post-emergent herbicide with 48.7% glyphosate for more powerful weed control.
5 out of 5 stars (62)
$45.25
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A professional selective post-emergent herbicide that controls broad-leaf and grassy weeds for commercial & residential turf-grass on golf courses and sod farms.
5 out of 5 stars (3)
$81.79
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Multiple sizes available
A selective post-emergent herbicide for the control of nutsedge and other weeds in turf-grass and landscaped areas.
4.5 out of 5 stars (13)
$89.50
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A professional non-selective post-emergent herbicide in a concentrated formula offering unsurpassed weed control that is rain-fast within an hour.
4.5 out of 5 stars (100)
$69.98
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A professional selective post-emergent herbicide for weed control in cool & warm-season grass in athletic fields, sod farms, golf course fairways and roughs.
4.5 out of 5 stars (84)
$32.30
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Multiple sizes available
A professional selective post-emergent herbicide weed killer for cool weather performance on warm and cool season turf-grasses.
4.5 out of 5 stars (32)
$152.00
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Multiple sizes available
A professional specialty selective pre-emergent herbicide that controls grass and broad-leaf weeds for commercial and residential cool & warm-season grasses.
3.5 out of 5 stars (24)
$13.95
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A selective pre-emergent and post-emergent herbicide that controls both grasses and broad-leaf weeds in dormant and growing for St. Augustine and Centipede-grass.
3.5 out of 5 stars (34)
$27.90
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Multiple sizes available
A selective systemic post-emergent herbicide for ornamental plants and flowers to kill annual and perennial grasses.
4.5 out of 5 stars (28)
$79.42
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A professional selective systemic post-emergent herbicide on turf and ornamental for annual and perennial grasses and rain-fast in one hour.
4.5 out of 5 stars (7)
$62.53
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A professional non-selective post-emergent herbicide that is used for complete bare-ground vegetation, annual and perennial grasses and broad-leaf weeds.
4 out of 5 stars (32)
$84.00
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Multiple sizes available
A professional selective post-emergent herbicide for annual and perennial grass control for sod farms, commercial and residential cool & warm-season turf and ornamentals.
4.5 out of 5 stars (22)
$105.89
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A professional selective post-emergence herbicide for broad-leaf weeds in residential and commercial lawns, athletic field, parks, golf course fairways and sod farms.
4.5 out of 5 stars (31)
$65.45
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A professional non-selective post-emergent herbicide that controls annual and perennial broad-leaf weeds and small trees and brush in range-land and pastures.
4 out of 5 stars (40)
$19.95
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Multiple sizes available
A selective post-emergent herbicide concentrate that controls many broadleaf weeds and other noxious plants susceptible to 2,4-D.
4.5 out of 5 stars (68)
$46.25
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Multiple sizes available
A professional selective post-emergent herbicide for grassy and broad-leaf weeds on cool & warm-season grasses on golf courses and sod farms.
5 out of 5 stars (25)
$54.37
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Multiple sizes available
A professional selective post-emergence herbicide that controls broad-leaf weeds on commercial and golf course cool & warm-season turf.
4.5 out of 5 stars (26)
$92.01
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Multiple sizes available
A professional fast-acting herbicide that provides a broad spectrum of weed control and high selectivity in established cool and warm-season turfgrasses.
4 out of 5 stars (14)
$15.09
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Multiple sizes available
A selective pre-emergent and post-emergent herbicide for St. Augustine and Centipede grasses that controls many broad-leaf weeds and suppresses crabgrass.
4 out of 5 stars (18)
$25.95
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Multiple sizes available
A selective post-emergent herbicide for annual and perennial grasses in ornamental landscapes.
3.5 out of 5 stars (19)
$24.25
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A selective post-emergent herbicide that kills tough weeds including purple and yellow nutsedge in warm-season grasses.
4.5 out of 5 stars (31)
$112.33
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A professional selective post-emergent herbicide that controls broad-leaf weeds and sedges without injuring sensitive warm-season grasses.
4 out of 5 stars (41)
$38.49
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide to control annual and perennial grasses in most ornamental and agricultural areas.
3.5 out of 5 stars (22)
$62.89
Free Shipping!
A non-selective pre-emergent and post-emergent herbicide that is used for brush control, seed head suppression in pastures and range-lands.
4 out of 5 stars (15)
$33.00
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A selective post-emergent herbicide and lawn fertilizer that controls broad-leaf weeds while feeding cool & warm-season lawns.
5 out of 5 stars (23)
$127.05
Free Shipping!
Multiple sizes available
A professional non-selective post-emergent herbicide that rapidly kills undesirable above-ground weed growth in 24 to 36 hours.
4.5 out of 5 stars (57)
$34.13
Free Shipping!
Multiple sizes available
A professional pre-emergent & post-emergent non-selective herbicide for commercial & residential indoor & outdoor water and landscape applications including greenhouses & nurseries.
4 out of 5 stars (67)
$41.60
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls broad-leaf weeds and grasses in cool & warm-season commercial and residential lawns, athletic fields, golf courses, and sod farms.
4.5 out of 5 stars (16)
$94.98
Free Shipping!
5 out of 5 stars (4)
$14.70
Free Shipping!
Multiple sizes available
Prevents cut vines and bushes from re-sprouting.
4.5 out of 5 stars (66)
$28.95
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide for cool and warm-season grasses on residential lawns.
4.5 out of 5 stars (16)
$23.21
Free Shipping!
Multiple sizes available
A selective pre-emergent and post-emergent herbicide for annual grasses and broad-leaf weed control in cool & warm-season grasses.
4.5 out of 5 stars (16)
$27.99
Free Shipping!
Multiple sizes available
A selective post-emergence herbicide that controls spurge, clover, ground ivy and other broad-leaf weeds in cool & warm-season lawns.
3 out of 5 stars (26)
$17.95
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A selective post-emergent herbicide that kills broad-leaf weeds PLUS Crabgrass without harming the lawn.
4.5 out of 5 stars (137)
$14.26
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide to eliminate broad-leaf and grassy weeds.
4 out of 5 stars (1)
$61.42
Free Shipping!
A professional selective pre and post-emergent herbicide that controls broad-leaf and grassy weeds for commercial and residential turf-grass.
4.5 out of 5 stars (10)
$79.95
Free Shipping!
A professional selective post-emergent herbicide that controls broad-leaf weeds in cool and warm-season grasses for commercial and residential turf.
4 out of 5 stars (13)
$38.17
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls wide spectrum of broad-leaf weeds for sensitive southern grass and cool-season grasses.
4.5 out of 5 stars (16)
$71.76
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for cool and warm-season grasses on residential and commercial grass including golf courses and sod farms.
4.5 out of 5 stars (24)
$32.24
Free Shipping!
Multiple sizes available
4.5 out of 5 stars (8)
$109.43
Free Shipping!
A professional selective post-emergent liquid herbicide that provides weed control in cotton, golf courses, sod farms and highway rights of way.
4 out of 5 stars (15)
$17.75
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls Crabgrass and broad-leaf weeds on cool and warm season grasses.
4.5 out of 5 stars (7)
$24.16
Free Shipping!
Multiple sizes available
A selective systematic post-emergent herbicide that kills annual and perennial grasses without harming desirable plants.
5 out of 5 stars (2)
$42.23
Free Shipping!
This selective post-emergence herbicide helps control unwanted grasses in and around ornamental plants.
3.5 out of 5 stars (3)
$34.17
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide plus fertilizer weed & feed for cool and warm-season home lawns.
4.5 out of 5 stars (15)
$252.99
Free Shipping!
A professional post-emergent herbicide in warm-season grasses for commercial & residential including golf courses, sport fields and sod farms.
4.5 out of 5 stars (61)
$22.67
Free Shipping!
Multiple sizes available
A professional non-selective post-emergent 41% Glyphosate herbicide with a surfactant for increased effectiveness.
4.5 out of 5 stars (18)
$38.48
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for broad-leaf weeds in commercial cool & warm-season grass on golf courses, sod farms and athletic fields.
3.5 out of 5 stars (19)
$29.14
Free Shipping!
Multiple sizes available
Organic, Non-selective herbicide for control of most annual weeds, grasses, and broadleaves. Available in three sizes.
4.5 out of 5 stars (34)
$25.67
Free Shipping!
Multiple sizes available
A professional non-selective post-emergent 41% Glyphosate herbicide with the addition of 15% surfactant for greater effectiveness.
4.5 out of 5 stars (25)
$16.95
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that controls woody plants, vines, stumps, poison ivy and more.
4.5 out of 5 stars (5)
$142.71
Free Shipping!
A professional selective post-emergent herbicide that controls crabgrass, sedges and broad-leaf weeds in cool & warm-season grasses.
4.5 out of 5 stars (7)
$80.26
Free Shipping!
This professional selective post-emergent herbicide that controls annual and perennial grasses around shrubs, trees, landscape beds, container and field nurseries.
4 out of 5 stars (7)
$167.33
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A professional selective post-emergent herbicide that controls annual and perennial broad-leaf weeds in commercial cool & warm-season turf-grass and sod farms.
5 out of 5 stars (3)
$99.99
Free Shipping!
A professional selective post-emergent herbicide is an all-purpose brush and broad-leaf control for residential and commercial areas to range-land.
4 out of 5 stars (31)
$26.81
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Multiple sizes available
A professional non-selective pre and post-emergent bare-ground herbicide for commercial and industrial applications.
3 out of 5 stars (2)
$18.36
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Multiple sizes available
A selective post-emergent herbicide that controls over 200 varieties of weeds for residential cool & warm-season grasses.
5 out of 5 stars (3)
$90.92
Free Shipping!
A professional aquatic herbicide that controls weeds in emerged vegetation where water is present.
4 out of 5 stars (23)
$16.28
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that contains Trimec for the control of over 200 broad-leaf weeds in residential cool & warm-season lawns.
4 out of 5 stars (4)
$149.76
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A professional selective post-emergent herbicide that controls broad-leaf weeds and silvery thread moss in cool & warm-season turf-grass.
5 out of 5 stars (2)
$131.99
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A professional selective post-emergent herbicide that controls broad-leaf and aquatic weeds for crop, fruit trees and turf.
5 out of 5 stars (9)
$17.50
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that controls woody plants, vines and broad-leaf weeds around homes, fences, walkways, and other non-crop areas.
4.5 out of 5 stars (7)
$141.71
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A professional selective pre & post-emergent herbicide that kills tough broad-leaf weeds range-land and pasture grazing land.
5 out of 5 stars (6)
$55.00
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4.5 out of 5 stars (6)
$175.06
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A professional non-selective post-emergent herbicide for broad-leaf, grasses and sedge weeds only in non-crop areas.
$193.83
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Multiple sizes available
A professional selective post-emergent herbicide that controls more than 70 broadleaf weeds in turfgrasses.
4.5 out of 5 stars (3)
$192.62
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for broad-leaf weeds in cool and warm-season grasses on commercial and residential lawns, athletic fields, golf courses, parks and sod farms.
4.5 out of 5 stars (4)
$193.63
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A professional selective post-emergent herbicide that contains Triclopyr, Fluroxypyr and MCPA and contains no 2,4-D for cool & warm-season grasses.
5 out of 5 stars (3)
$104.98
Free Shipping!
Multiple sizes available
A professional pre-emergent and post-emergent herbicide for hay and forage producers to control undesirable grasses and broad-leaf weeds for cleaner Bermuda-grass.
4 out of 5 stars (4)
$110.91
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A professional selective post-emergent herbicide that provides control for broad-leaf weeds and brush on range-land and pastures.
4.5 out of 5 stars (3)
$141.28
Free Shipping!
A professional selective post-emergent herbicide that controls broad-leaf weeds, yellow nutsedge and annual sedge in cool & warm-season grasses.
$182.27
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A professional non-selective pre-emergent and post-emergent herbicide that kills grasses and broad-leaf weeds far longer then the competition.
5 out of 5 stars (1)
$69.95
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A professional selective post-emergent herbicide that provides control for crabgrass and broad-leaf weeds for commercial & residential turf-grass including golf courses & sod farms.
5 out of 5 stars (4)
$98.00
Free Shipping!
A professional post-emergent herbicide that controls sedge, crabgrass, and broad-leaf weeds with a surfactant for cool & warm-season grass.
5 out of 5 stars (8)
$32.61
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that controls woody brush and broad-leaf weeds and selective for some cool-season grasses.
4.5 out of 5 stars (8)
$139.98
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls yellow nut-sedge, kyllinga and 45 other weeds in turf-grass.
5 out of 5 stars (2)
$91.57
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A professional non-selective post-emergent Ester herbicide that controls hard to kill weeds by penetrating the waxy cuticle on the leaf tissue causing faster uptake by the plant.
4 out of 5 stars (4)
$182.95
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A professional selective post-emergent herbicide that controls broad-leaf weeds in commercial turf-grass for sod farms, ornamental plantings and conifer nurseries.
2 out of 5 stars (5)
$23.25
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A selective post-emergent herbicide in a Ready-to-Spray (RTS) bottle that connects to the garden hose for cool & warm-season grasses.
3 out of 5 stars (6)
$27.48
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide kills stumps, wild berries and kudzu, and dangerous plants like poison ivy and poison oak.
4.5 out of 5 stars (3)
$177.65
Free Shipping!
A professional selective post-emergent herbicide that controls purple nutsedge and other sedges and broad-leaf weeds in warm-season grasses.
2 out of 5 stars (4)
$22.99
Free Shipping!
A selective post-emergent herbicide that controls broad-leaf weeds in cool & warm-season grasses.
3.5 out of 5 stars (3)
$28.19
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls over 200 broad-leaf weeds on cool and warm-season grasses for commercial and residential.
4.5 out of 5 stars (7)
$27.83
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for broad-leaf weeds and woody brush on commercial golf courses, sod farms and highways.
$50.33
Free Shipping!
A professional selective post-emergent herbicide to be used on cool and warm-season grasses for commercial and residential areas.
5 out of 5 stars (2)
$266.95
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A professional non-selective post-emergent herbicide for vegetation management that controls weeds that are uncontrollable by other means.
2.5 out of 5 stars (4)
$32.28
Free Shipping!
A post-emergent herbicide that controls annual and perennial broad-leaf weeds in established cool & warm-season lawns.
5 out of 5 stars (1)
$176.20
Free Shipping!
A professional selective pre-emergent and post-emergent herbicide that controls crabgrass and annual grasses plus broad-leaf weeds in cool & warm-season grass.
5 out of 5 stars (1)
$35.12
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that will kill the toughest weeds and grasses around the home and garden.
4 out of 5 stars (1)
$17.46
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide in a ready-to-use sprayer for over 150 different weeds in residential cool-season grasses.
5 out of 5 stars (10)
$33.29
Free Shipping!
Multiple sizes available
5 out of 5 stars (1)
$16.00
Free Shipping!
A ready-to-use herbicide to kill yellow and purple Nutsedge, Kyllinga and over 50 other tough weeds.
$34.56
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A selective post-emergent herbicide that is easy to use and kills tough weeds including purple and yellow nutsedge in warm-season grass.
3 out of 5 stars (4)
$30.49
Free Shipping!
Multiple sizes available
3.5 out of 5 stars (2)
$33.75
Free Shipping!
Multiple sizes available
A professional water soluble granule selective post & pre-emergent herbicide that controls broad-leaf and grassy weeds for commercial and residential areas.
3.5 out of 5 stars (3)
$28.48
Free Shipping!
A professional selective post-emergent herbicide formulated that controls broad-leaf weeds and brush in pastures and range-land.
4 out of 5 stars (7)
$71.97
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls grassy weeds and some broad-leaf weeds in commercial cool & warm-season turf and sod farms.
3 out of 5 stars (3)
$175.39
Free Shipping!
A professional non-selective post-emergence herbicide that control annual and perennial grasses and broad-leaf weeds.
$42.35
Free Shipping!
Multiple sizes available
A professional aquatic herbicide that controls cattails and others as well as broad-leaf weeds in turf-grass.
$199.99
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Multiple sizes available
A professional selective post-emergent herbicide designed for cool-weather weed control and dormant warm-season grass on commercial and residential cool and warm-season grasses.
5 out of 5 stars (1)
$370.45
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A professional dual mode action selective pre-emergent and post-emergent control of crabgrass, broad-leaf, annual grass, sedges in cool & warm-season grasses.
$106.49
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A professional selective post-emergent herbicide that controls annual and perennial broad-leaf weeds for non-crop areas and commercial sites.
4 out of 5 stars (4)
$17.19
Free Shipping!
Multiple sizes available
4.5 out of 5 stars (4)
$65.56
Free Shipping!
A professional selective pre and post-emergent herbicide that control broad-leaf, grass and sedge weeds in cool and warm-season turf-grass.
4 out of 5 stars (1)
$27.56
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that controls brush and vines like poison oak and ivy, plus kills tree stumps and prevents sprouting.
5 out of 5 stars (1)
$43.25
Free Shipping!
Multiple sizes available
This twin pack includes one bottle of Grass Getter (formerly Poast) and one bottle of Herbicide Helper (Oil Concentrate).
$17.31
Free Shipping!
Multiple sizes available
An aerosol selective post-emergent herbicide jet spray for easy spot treatment of broad-leaf weeds in cool & warm-season lawns.
New
Item
Quick View Cornerstone 5 Plus Herbicide
$71.91
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A powerful, postemergence herbicide containing glyphosate that targets and kills broadleaf weeds and annual and perennial grasses.
$41.15
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Multiple sizes available
A selective post-emergent herbicide that controls annual and perennial broad-leaf weeds and Bermuda-grass in cool season grasses.
4 out of 5 stars (1)
$14.95
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide for home and garden that kills all plant life, roots and all for up to a year.
$17.19
Free Shipping!
A liquid herbicide that kills chickweed, clover, oxalis, including ground ivy and wild violet for home lawns.
New
Item
Quick View Glystar Plus
5 out of 5 stars (1)
$57.84
Free Shipping!
A water-soluble formula that provides post-emergence control of a wide range of annual weeds, perennial weeds, woody brush, and trees.
$288.64
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A professional selective post-emergent herbicide that controls broad-leaf, sedge, and grassy weeds golf courses and sod farms.
3 out of 5 stars (1)
$31.64
Free Shipping!
Multiple sizes available
A selective systemic post-emergent herbicide for broad-leaf weeds on cool or warm-season grass during cool-weather applications from early spring to late fall.
$19.45
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide that kills broad-leaf weeds and Johnson grass in a Ready-to-Use foam application that is waterproof in ten minutes.
5 out of 5 stars (1)
$140.33
Free Shipping!
A professional selective pre-emergent and post-emergent herbicide that controls herbaceous weeds and annual and perennial grasses.
3 out of 5 stars (2)
$36.98
Free Shipping!
Multiple sizes available
A selective pre-emergent herbicide plus fertilizer Weed & Feed for Crabgrass and broad-leaf weeds on cool & warm-season grasses.
$38.12
Free Shipping!
A post-emergent liquid herbicide that effectively controls broadleaf weeds in turfgrass.
$478.54
Free Shipping!
A professional selective pre-emergent and post-emergent herbicide that controls Poa annua in cool-season grasses, over-seeded bermudagrass, annual grasses and broad-leaf weeds.
$17.19
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide in a RTU bottle for the home that immediately gets rid of weeds.
$39.39
Free Shipping!
An effective herbicide formulated for control over broadleaf weeds in rangeland, permanent grass pastures, grazed areas, non-crop land, and right of way areas.
$52.24
Free Shipping!
$122.31
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A professional post-emergent herbicide that provides broad-leaf weed control in established, non-residential cool and warm-season grasses.
$36.60
Free Shipping!
A systemic selective herbicide that effectively kills weedy grasses in flower beds, bedding plants, shrubs, trees and more.
New
Item
Quick View Cornerstone Plus Herbicide
$59.87
Free Shipping!
A professional post-emergent systemic herbicide containing glyphosate that targets and kills broadleaf weeds and annual and perennial grasses.
$81.24
Free Shipping!
A professional post-emergent selective herbicide that controls broad-leaf weeds in turf-grass for golf courses and non-crop areas.
3 out of 5 stars (1)
$30.46
Free Shipping!
A selective post & pre-emergent herbicide that kills and prevents broad-leaf and grassy weeds on home cool and warm-season lawns.
$68.71
Free Shipping!
A professional selective pre & post-emergent herbicide that provides control of broad-leaf weeds and nutsedge in turf-grass, and other non-crop sites.
$224.95
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls broad-leaf weeds for commercial and residential lawns, athletic fields, golf courses, cemeteries and parks.
$16.96
Free Shipping!
A liquid selective post-emergent herbicide concentrate that kills 250 weeds on Northern & Southern lawns.
New
Item
Quick View 2,4 - D Amine Herbicide
$54.84
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A professional selective pre-emergent, pre-plant, pre-harvest and post-emergent control of brush and broad-leaf weeds in corn, grain sorghum, ornamental, pasture, rangeland, rice, small grains, soybean, sugarcane and turf-grass.
$40.77
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Roundup Concentrate Extended Control Weed & Grass Killer Plus Weed Preventer is a non-selective herbicide concentrate that kills all existing weeds and grasses at their roots.
5 out of 5 stars (1)
$108.41
Free Shipping!
A professional selective post-emergent herbicide for board-leaf weed in coo & warm-season grasses.
$13.85
Free Shipping!
A selective post-emergent herbicide that kills annual and perennial seedy grasses without harming ornamental plants in a ready-to use spray.
$21.39
Free Shipping!
Multiple sizes available
A Ready-To-Spray garden hose-end selective post-emergent herbicide that controls dandelion, clover and other broad-leaf weeds in cool & warm-season lawns.
4 out of 5 stars (4)
$22.31
Free Shipping!
Multiple sizes available
$310.89
Free Shipping!
A professional post and pre-emergent herbicide for annual, perennial weeds and woody plants on commercial forest, industrial and Christmas tree areas.
$197.50
Free Shipping!
A selective pre and post-emergent herbicide that controls annual, perennial grasses and broadl-eaf weeds in forestry and non-crop sites.
$14.87
Free Shipping!
A selective post-emergent herbicide with a residual and a year-round of use to kill the broad-leaf weeds in cool and warm-season lawns.
$230.08
Free Shipping!
A professional pre-emergent herbicide that effectively controls crabgrass and other annual grasses and broadleaf weeds.
$27.97
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for weeds, brush, plants, unwanted trees that is suited for a wide variety of terrain, from range-land to industrial sites.
$75.13
Free Shipping!
Multiple sizes available
A professional herbicide that controls annual and perennial grasses and broad-leaf weeds, with a quick kill for weeds and total vegetation killer.
$61.44
Free Shipping!
Multiple sizes available
A non-selective post-emergent herbicide concentrate that kills weeds and grasses for lawns and gardens.
$63.39
Free Shipping!
A uniquely formulated herbicide for effective control of multiple types of pond weeds.
$29.66
Free Shipping!
A ready-to-spray selective herbicide that provides pre and post-emergent control of goosegrass, nutgrass (and all sedges), crabgrass, foxtail, and other grassy type weeds.
$31.61
Free Shipping!
A dry-flowable granule formula that effectively controls and suppresses brush and broad-leaf weeds in pastures, rangeland, grass hay fields or CRP.
$455.06
Free Shipping!
A professional selective post-emergent herbicide to control certain broad-leaf and grass weeds in commercial Bermuda-grass for golf courses and athletic fields.
5 out of 5 stars (1)
$16.91
Free Shipping!
A ready-to-use formula that effectively kills and control tough weeds like purple and yellow nutsedge and over 60 broadleaf weeds.
4 out of 5 stars (1)
$18.38
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A ready-to-spray selective post-emergent herbicide that kills 250 weeds on Northern & Southern lawns.
$55.98
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A selective post-emergent herbicide that is specially developed for food plots and helps control grassy weeds.
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Quick View Basagran Herbicide
$168.60
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A postemergence herbicide that provides effective broadleaf and nutsedge weed control in soybeans, corn, and other crops.
$194.10
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A professional selective post-emergence herbicide that can be used for broadcast and spot treatment in cool and warm season turfs.
$62.54
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Provides pre-emergence and early post-emergence control of crabgrass and broadleaf weeds and annual grasses on established lawns and ornamental turfs in cool season and warm-season grasses while feeding essential nutrients for healthier turf.
$672.23
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Multiple sizes available
$14.05
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Multiple sizes available
A selective post-emergent herbicide that kills the hardest to kill brush and weeds, from the waxy leaves down to the roots.
$51.65
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A non-selective herbicide in a RTU bottle that effectively kills the toughest weeds and brush, including poison ivy.
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Quick View Roundup PowerMax II Herbicide
$96.39
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A postemergence, systemic herbicide that provides broad-spectrum control of many annual and perennial weeds, woody brush, trees, and vines
$618.99
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Quick View Callisto Herbicide
$343.79
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A professional selective pre and postemergent herbicide that controls tough broad-leaf weeds with flexible application timing and residual weed control.
$314.72
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$55.44
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A non-selective pre & post-emergent herbicide concentrate that kills and prevents weeds for up to 12 months.
$13.64
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A ready-to-use selective post-emergent herbicide that kills 250 weeds on Northern & Southern lawns.
$45.78
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A ready-to-use herbicide designed for Southern lawns that kills weeds without damaging the grass.
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Quick View Aim EC Herbicide
$161.01
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An excellent herbicide with an emulsifiable concentrate formula that eliminates broadleaf weeds on labeled crops and features excellent residual control.
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Quick View Brash Herbicide
$101.06
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A specially formulated herbicide provides effective weed control for cropland and non-crop areas.
5 out of 5 stars (1)
$336.68
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A professional selective post-emergent herbicide that controls 200 broad-leaf weeds and grasses for commercial and residential cool and warm-season turf-grass.
$23.49
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A professional non-selective post-emergence herbicide with surfactant which is effective in ornamental weed control, as well as vegetation management.
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Quick View Prime Source X - Out Herbicide
$34.16
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A professional non-selective post-emergent herbicide that controls a variety of broad-leaf weeds and grasses and may be mixed with pre-emergent herbicides.
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Quick View Alligare 2 , 4 - D Amine Herbicide
$42.58
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A selective herbicide that provides effective broadleaf weed and brush control in corn, small grains, soybeans, rangelands, pastures, lawns, ornamentals, rights-of-way, some crops, and aquatic sites.
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Quick View Alligare MSM 60 Herbicide
$54.71
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An excellent post-emergent herbicide that effectively controls and suppresses a wide variety of broadleaf weeds and brushes while offering low use rates.
$198.58
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A highly effective post-emergent herbicide that eliminates unwanted weeds and may be used in aquatic sites.
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Quick View Fusilade DX Herbicide
$186.35
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A professional systemic selective post-emergent herbicide that effectively controls annual and perennial grass weeds in various types of crops and non-crops areas.
$37.57
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A professional pre-emergent and post-emergent herbicide that controls weed and grasses for 3 to 6 months.
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Quick View Liberty 280 SL Herbicide
$198.06
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A professional non-selective pre and post-emergent herbicide that controls broad-leaf and grassy weeds for commercial crops.
$15.56
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Multiple sizes available
A non-selective post and pre-emergent herbicide that kills weeds and grasses down to the roots for 4 months.
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Quick View  2,4 - D LV4 Herbicide
$72.70
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A post-emergent herbicide that controls biennial, annual and perennial broadleaf weeds. Available in 2.5-gallon jug.
$61.48
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$86.42
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A professional selective post-emergent herbicide for purple and yellow nutsedge and broad-leaf weeds on commercial and residential cool and warm-season turf-grass and landscapes.
$15.06
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Multiple sizes available
A non-selective post-emergent herbicide that kills weeds and grasses in and around lawns and landscaping.
$16.88
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Multiple sizes available
A natural selective post-emergent herbicide for broad-leaf weeds and kills Algae and Moss in lawns.
$30.06
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A non-selective post-emergent herbicide that kills weeds and grasses for the lawn and garden areas.
$26.01
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Bayer Advanced Season Long Weed Control for Lawns RTS is a post emergent and pre-emergent broadleaf weed killer.
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Quick View Alligare Everett Herbicide
$68.36
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A highly effective non-selective post-emergent herbicide that controls a wide range of woody plants and broadleaf weeds on rangelands, grass pastures, and non-crop areas.
$775.00
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A residual, soil active herbicide that works primarily by preventing cell division on golf courses, landscapes and others.
$311.14
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A selective herbicide that provides broad-spectrum control of broadleaf weeds, including hard-to-kill weeds.
$444.02
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A professional selective pre & post-emergent dry herbicide that controls broad-leaf and grass weeds for commercial warm-season turf-grasses.
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Quick View Sterling Blue Herbicide
$184.13
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A professional post-emergent broadleaf herbicide that controls over 190 types of annual and perennial broadleaf weeds including soybeans and corn with high-soluble formula.
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Quick View Alligare 2 , 4 - D LV6 Herbicide
$104.88
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A post-emergent selective herbicide that provides effective broadleaf weed and brush control in corn, small grains, soybeans, lawns, fencerows, rangelands, pastures, lawns, ornamentals, and rights-of-way.
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Quick View Alligare Dicamba + 2,4 - D DMA Herbicide
$112.65
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An excellent selective post-emergent herbicide that targets and controls a broad spectrum of broadleaf weeds and brush and may be used alone or tank mixed.
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Quick View Alligare Panoramic 2SL Herbicide
$95.38
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Multiple sizes available
Provides pre and post-emergent control of annual and perennial broadleaf weeds and grasses on noncropland sites.
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Quick View Dual Magnum Herbicide
$272.24
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A professional selective pre and postemergent herbicide that provides control of annual grasses and certain broad-leaf weeds in crops including corn, potato, cotton, and peanut.
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Quick View DuPont Realm Q Herbicide
$495.59
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A postemergence herbicide that effectively controls and suppresses broadleaf weeds and certain annual on listed crops.
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Quick View Envoke Herbicide
$344.69
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A professional selective post-emergent herbicide granular and is water dispersible that controls broad-leaf weeds in commercial crops.
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Quick View Halex GT Herbicide
$186.46
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A professional systemic selective pre and post-emergent herbicide for broad-leaf and grassy weeds with three different modes of action in corn fields and grain sorghum.
$199.00
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A professional water dispersible granule selective post-emergent herbicide for commercial citrus and non-crop weed control.
$42.04
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A selective post-emergent herbicide that has three active ingredients which provide post-emergent control of broad-leaf and grassy weeds on commercial and residential turf-grass.
$80.51
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A professional selective post-emergent herbicide for broad-leaf weeds in commercial and residential turf-grass for golf courses, sod farms industrial site.
$192.95
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A professional selective post-emergent herbicide that controls woody plants, broad-leaf weeds in forest and industrial non-crop areas, including aquatic plants.
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Quick View Profine 75 Herbicide
$433.13
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A professional herbicide that controls broadleaf weeds by inhibiting its development and allowing the crop to overtake the weeds' growth.
$331.39
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Multiple sizes available
A selective herbicide that provides post-emergent control of over 200 broadleaf weeds and grassy weeds.
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Quick View Storm Herbicide
$252.46
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A postemergence herbicide that effectively controls a wide range of broadleaf weeds and certain grasses in soybeans, rice, and peanuts.
4.5 out of 5 stars (41)
$21.13
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A professional selective post-emergent herbicide that controls actively growing perennial and annual grasses and broad-leaf weeds.
4 out of 5 stars (19)
$25.78
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A selective post-emergent herbicide that kills Bermuda-grass and Crabgrass without harming your Fescue, Kentucky Bluegrass, and perennial Rye-grass.
$114.90
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A professional non-selective post-emergent herbicide with reliable residual control of severe problems caused by annual and perennial brush species.
3.5 out of 5 stars (7)
$15.50
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A selective post-emergent herbicide that controls Spurge and other broad-leaf weeds in cool & warm-season grasses.
3 out of 5 stars (6)
$24.04
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A post-emergent herbicide that kills crabgrass to the root and other listed grass weeds for Kentucky Bluegrass, Perennial Ryegrass, Fescue lawns.
3 out of 5 stars (2)
$12.61
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A selective post-emergence herbicide that controls nutsedge and horsetail for both cool and warm season grasses.
5 out of 5 stars (2)
$22.30
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A selective post-emergent herbicide for St. Augustine and Centipede grasses that kills weeds on contact.
$138.81
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A professional non-selective pre-emergent and post-emergent herbicide for controlling unwanted weeds for long periods of time.
2.5 out of 5 stars (3)
$26.96
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A post-emergent herbicide that controls crabgrass and other broad-leaf weeds for both warm and cool season turf.
3.5 out of 5 stars (2)
$19.69
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A liquid selective post-emergent herbicide concentrate that kills over 200 types of weeds to the roots.
3 out of 5 stars (1)
$167.37
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A professional herbicide that controls annual and perennial grasses, broad-leaf weeds, vines, and brush for commercial industrial areas.
5 out of 5 stars (1)
$25.38
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A natural non-selective post-emergent herbicide that controls weeds and grasses for organic gardening and planter beds, containers and vegetables.
$16.53
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A selective post-emergent herbicide that kills broad-leaf and grassy weeds plus Crabgrass in cool & warm-season lawns.
4 out of 5 stars (1)
$23.42
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A ready-to-use non-selective post-emergent herbicide that kills grasses and weeds.
$18.57
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A selective post-emergent herbicide for crabgrass and broad-leaf weeds control in cool & warm-season grass in a ready-to-use bottle.
$62.85
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A professional selective pre & post-emergent herbicide controls weeds through the shoots, not the roots without harming healthy turf-grass.
$23.76
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A non-selective post-emergent herbicide that kills over 60 types of the toughest weeds, including poison ivy and tough brush.
$299.77
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A professional selective post-emergent herbicide for annual & perennial grasses in crops and other sites.
3 out of 5 stars (1)
$41.07
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A non-selective post-emergent herbicide that kills the toughest irritating brush, poison ivy and other weeds.
$925.72
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A professional selective post-emergent herbicide for grassy weeds in warm-season grasses on commercial golf courses, sod farms, and residential lawns.
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Quick View Prowl H2O Herbicide
$137.51
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A selective pre-emergent herbicide that provides control of annual grasses and certain broad-leaf weeds for commercial crops.
$23.31
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A specially formulated liquid concentrate that effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
$357.93
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A professional selective post-emergent herbicide that controls a wide range of annual and perennial grasses in crops.
$32.66
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A ready-to-spray formula which effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
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Quick View Nullify A/P Herbicide
$125.04
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A professional post-emergence herbicide that targets and controls annual and perennial grass and broadleaf weeds particularly on canola, corn, sugarbeet, olive, and cotton.
$17.07
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A professional selective post-emergent herbicide that controls purple and yellow Nutsedge, and broad-leaf weeds on commercial and residential cool and warm-season turf-grass.
$707.06
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About Post Emergent Herbicides

Post emergent herbicides work well in late spring, when weeds are small, young, and actively growing. Smaller weeds are easier to control, and if they’re actively growing, they will more effectively take up and move the product through to the roots. They also work very well in the fall, when weeds are preparing for winter.

Choosing A Post Emergent Herbicide

There are many options and choices when it comes to post emergent herbicides, so it is important to pay close attention to the specific formula.

1. Decide whether you want a liquid or a granular product.

  • Liquid formulas must be diluted and applied with a hand pump sprayer, or the package may come with a hose end sprayer attachment.
  • Granular formulas are applied with a drop or broadcast spreader.

2. Check the product label to see if it is a selective herbicide, which will only control the plants listed on the label, or non-selective, which will kill any plant it comes in contact with, including your lawn or other desirable plants. This will also help you determine if the product you choose will work against your weeds.

3. Many products are formulated to work on certain types of grass. Read the label carefully to check if your type of grass is listed on the label. Otherwise, you could risk injuring or killing your grass instead of the targeted weeds.

How To Use Post-Emergent Herbicides

Post emergent herbicides can be very successful at controlling weeds when applied carefully and with proper timing. Here are things to keep in mind for effective post emergent weed control.

  • Apply when temperatures are below 85 degrees. Hot temperatures mixed with the product could cause injury to your lawn.
  • Do not water in post emergent products, and if rain is the forecast within 24 hours of application, delay application. Rain will wash away the product before it is able to reach maximum efficacy.
  • Do not apply to wet or damp grass
  • Do not mow before application. Allowing the weeds to grow a bit will let the product have maximum contact with the leaves for good absorption. Do not mow for a few days after application.
  • Weeds that are under stress from drought are harder to control, and herbicides are less effective. Consider waiting till your lawn and weeds recover from drought before treating.
  • The morning is often the best time to apply a post emergent herbicide, especially a liquid formula, because wind is generally lower and plants are able to metabolize the product better. 

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