Cool Season Grasses

Selective post-emergent herbicides for cool season grasses like bluegrasses, ryegrass, bermudagrass, and fescues target weeds that are visible in the lawn without damaging your grass. Combat nutsedge, crabgrass, and other lawn weeds for a more beautiful weed-free lawn. Read the label of your post-emergent herbicide before using to make sure it is compatible with your grass type. 

1-104 of 104
4.5 out of 5 stars (832)
$14.50
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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 (611)
$66.64
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Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broadleaf weeds and grasses in cool & warm-season turf.
4.5 out of 5 stars (434)
$78.95
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Multiple sizes available
A professional selective post-emergent herbicide with excellent control of crabgrass and several other common weeds and grasses.
4.5 out of 5 stars (120)
$25.68
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A professional selective post-emergent herbicide that controls actively growing perennial and annual grasses and broad-leaf weeds.
4.5 out of 5 stars (63)
$66.69
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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 (126)
$55.62
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Multiple sizes available
A professional selective post-emergent herbicide for grassy and broadleaf weeds on cool-season & bermuda grass turfs.
4.5 out of 5 stars (130)
$59.98
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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.
4.5 out of 5 stars (56)
$177.76
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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.
4.5 out of 5 stars (164)
$94.53
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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 (50)
$99.98
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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 (92)
$168.00
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A professional selective post-emergent herbicide that controls broad-leaf weeds and sedges without injuring sensitive warm-season grasses.
4.5 out of 5 stars (48)
$88.30
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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 out of 5 stars (61)
$119.25
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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 out of 5 stars (27)
$38.99
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Multiple sizes available
A selective post-emergent herbicide and lawn fertilizer that controls broad-leaf weeds while feeding cool & warm-season lawns.
4 out of 5 stars (69)
$23.26
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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 out of 5 stars (34)
$53.76
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Multiple sizes available
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 (49)
$35.10
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Multiple sizes available
A selective post-emergence herbicide that controls spurge, clover, ground ivy and other broad-leaf weeds in cool & warm-season lawns.
4 out of 5 stars (33)
$44.56
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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 (35)
$30.59
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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 (49)
$31.99
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Multiple sizes available
A professional selective post-emergent herbicide that controls broad-leaf and grassy weeds for golf courses and sod farms.
3.5 out of 5 stars (29)
$34.01
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Multiple sizes available
A selective post-emergent herbicide that kills Bermuda-grass and Crabgrass without harming your Fescue, Kentucky Bluegrass, and perennial Rye-grass.
4.5 out of 5 stars (134)
$31.14
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Multiple sizes available
A selective post-emergent herbicide for cool and warm-season grasses on residential lawns.
4.5 out of 5 stars (66)
$12.86
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Multiple sizes available
4 out of 5 stars (78)
$53.48
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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 (12)
$78.11
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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 (12)
$19.98
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Multiple sizes available
A selective post-emergent herbicide that controls Spurge and other broad-leaf weeds in cool & warm-season grasses.
4.5 out of 5 stars (29)
$36.98
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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.
4 out of 5 stars (25)
$121.09
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Multiple sizes available
A professional turf herbicide designed to work quickly on warm weather weeds, such as clover, dandelion, and oxalis.
3 out of 5 stars (32)
$22.28
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A selective post-emergent herbicide that kills broad-leaf weeds PLUS Crabgrass without harming the lawn.
5 out of 5 stars (5)
$44.42
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Multiple sizes available
A selective herbicide that kills existing weeds and prevents new weeds before they can even start.
3.5 out of 5 stars (23)
$44.00
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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 (37)
$31.02
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Multiple sizes available
A professional selective post-emergent herbicide for broad-leaf weeds and woody brush on commercial golf courses, sod farms and highways.
5 out of 5 stars (4)
$92.99
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Multiple sizes available
A post-emergent herbicide that controls nutsedge, kyllinga, Poa annua, and other weeds in warm season turfgrasses
3.5 out of 5 stars (27)
$20.42
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Multiple sizes available
A selective post-emergent herbicide that controls Crabgrass and broad-leaf weeds on cool and warm season grasses.
3 out of 5 stars (9)
$22.94
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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 (2)
$40.94
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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 (7)
$212.39
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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 (3)
$64.89
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A professional selective post-emergent herbicide to be used on cool and warm-season grasses for commercial and residential areas.
4.5 out of 5 stars (17)
$156.11
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Multiple sizes available
A professional selective post-emergent herbicide that controls yellow nut-sedge, kyllinga and 45 other weeds in turf-grass.
4 out of 5 stars (10)
$193.67
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A professional selective post-emergent herbicide that controls crabgrass, sedges and broad-leaf weeds in cool & warm-season grasses.
5 out of 5 stars (31)
$131.67
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Multiple sizes available
A professional selective post-emergent herbicide for board-leaf weed in cool & warm-season grasses.
4 out of 5 stars (56)
$19.78
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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 (11)
$182.49
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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 (4)
$95.99
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A professional selective post-emergent herbicide that controls broad-leaf weeds, yellow nutsedge and annual sedge in cool & warm-season grasses.
4.5 out of 5 stars (16)
$66.90
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Multiple sizes available
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 (10)
$119.15
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A selective post-emergence herbicide which controls annual grasses, broadleaf weeds and sedges in established turf areas.
4 out of 5 stars (7)
$266.06
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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 (4)
$84.16
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An excellent fertilizer that contains pre-emergent herbicide to control broadleaf and grassy weeds while providing feeds to the grass.
4 out of 5 stars (6)
$46.35
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A selective post-emergent herbicide plus fertilizer that controls broad-leaf weeds in cooler temperatures during spring or fall on cool & warm-season grasses.
3.5 out of 5 stars (8)
$28.68
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A selective post-emergent herbicide that controls broad-leaf weeds in cool & warm-season grasses.
4 out of 5 stars (5)
$209.91
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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.
4.5 out of 5 stars (3)
$313.27
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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.
3.5 out of 5 stars (18)
$31.96
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Multiple sizes available
A powerful granular herbicide formulated with pyrimisulfan as its active ingredient to prevent and control sedges, kyllingas, common chickweed, henbit, and other listed broadleaf weeds.
5 out of 5 stars (1)
$190.42
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A professional selective pre-emergent and post-emergent herbicide that controls crabgrass and annual grasses plus broad-leaf weeds in cool & warm-season grass.
3.5 out of 5 stars (8)
$32.50
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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 (6)
$47.71
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A ready-to-spray weed killer with four powerful ingredients that actively kills weeds in residential lawns.
3 out of 5 stars (2)
$33.02
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A post-emergence weed killer that is ideal for hard-to-control annual and perennial broadleaf weeds and brush on lawns and non-crop areas.
$77.77
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A selective herbicide that gives pre- and post-emergence control.
3 out of 5 stars (1)
$41.62
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A selective post & pre-emergent herbicide that kills and prevents broad-leaf and grassy weeds on home cool and warm-season lawns.
$22.77
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A liquid herbicide that kills chickweed, clover, oxalis, including ground ivy and wild violet for home lawns.
2 out of 5 stars (5)
$25.08
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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.
5 out of 5 stars (6)
$61.49
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Multiple sizes available
A unique blend of triclopyr, dicamba, and mesotrione formulated for outstanding selective, broad-spectrum control of spurge, yellow woodsorrel, and wild violet.
3 out of 5 stars (6)
$33.86
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Multiple sizes available
A concentrated formula that provides pre-emergent and post-emergent control of broadleaf weeds for up to 6 months.
5 out of 5 stars (1)
$286.62
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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 (2)
$65.08
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Multiple sizes available
A professional post-emergent herbicide with 3 active ingredients for over 200 broad-leaf weeds on cool & warm-season grasses.
$60.71
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A professional selective pre & post-emergent herbicide that provides control of broad-leaf weeds and nutsedge in turf-grass, and other non-crop sites.
5 out of 5 stars (1)
$222.21
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A selective pre and post-emergent herbicide that controls annual, perennial grasses and broadl-eaf weeds in forestry and non-crop sites.
5 out of 5 stars (2)
$687.78
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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.
$21.87
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Multiple sizes available
An aerosol selective post-emergent herbicide jet spray for easy spot treatment of broad-leaf weeds in cool & warm-season lawns.
4 out of 5 stars (5)
$18.70
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Multiple sizes available
A ready-to-use turf herbicide that effectively kills broadleaf weeds including poison ivy and poison oak down to the roots.
4 out of 5 stars (2)
$37.35
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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.
$130.36
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A professional post-emergent herbicide that provides broad-leaf weed control in established, non-residential cool and warm-season grasses.
5 out of 5 stars (1)
$693.98
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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.
$66.16
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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.
5 out of 5 stars (3)
$18.87
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A selective herbicide that targets nutgrass and other difficult weeds.
4 out of 5 stars (5)
$16.25
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Multiple sizes available
A highly effective post-emergent herbicide that controls yellow and purple nutsedge, broadleaf weeds, and species of Kyllinga in both cool and warm season turf.
3.5 out of 5 stars (3)
$18.28
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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.
4.5 out of 5 stars (8)
$389.11
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Multiple sizes available
A professional selective post-emergence herbicide that controls broad-leaf weeds and grasses in cool-season turf.
$19.47
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A selective post-emergent herbicide that kills broad-leaf and grassy weeds plus Crabgrass in cool & warm-season lawns.
4.5 out of 5 stars (3)
$23.36
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A ready-to-spray selective post-emergent herbicide that kills 250 weeds on Northern & Southern lawns.
5 out of 5 stars (1)
$266.67
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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.
3 out of 5 stars (1)
$39.51
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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.
2.5 out of 5 stars (5)
$28.22
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Multiple sizes available
A post-emergent herbicide that controls crabgrass and other broad-leaf weeds for both warm and cool season turf.
4.5 out of 5 stars (8)
$18.70
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Multiple sizes available
A stable solution containing a unique blend of three herbicides to effectively kills more than 140 types of weeds on residential turf.
5 out of 5 stars (12)
$399.00
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Multiple sizes available
A professional selective post-emergent herbicide that controls 200 broad-leaf weeds and grasses for commercial and residential cool and warm-season turf-grass.
$48.89
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Multiple sizes available
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.
$18.85
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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.
5 out of 5 stars (1)
$39.52
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Multiple sizes available
Excellent post-emergence herbicide with two modes of action to provide dependable control of broadleaf weeds on different types of turf.
$22.03
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A professionally made herbicide that kills all listed weeds while causing no damage to your lawn.
$286.56
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Multiple sizes available
A post-emergent selective herbicide that controls sedges, kylingas, and other listed broadleaf weeds.
$772.83
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A selective herbicide designed to control and prevent weed development.
$286.80
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A selective post-emergent herbicide that controls over 200 broad-leaf weeds on cool and warm-season grasses for commercial and residential.
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Fiesta Granular Weed & Feed 8-0-1 Quick View
$99.98
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A granular post-emergent herbicide and fertilizer in one.
$259.99
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Multiple sizes available
A selective herbicide that protects turf and provides post-emergence control on sedges, broadleaf weeds, and tough grasses.
$282.51
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A dicamba herbicide designed to control and eliminate broadleaf weeds in crops, rangeland, and turf.
5 out of 5 stars (2)
$190.61
Out of Stock
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A professional selective post-emergent herbicide that controls broad-leaf and aquatic weeds for crop, fruit trees and turf.
3 out of 5 stars (2)
$114.09
Out of Stock
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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 (6)
$24.34
Out of Stock
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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.
5 out of 5 stars (4)
$19.98
Out of Stock
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A selective post-emergent herbicide in a ready-to-use sprayer for over 150 different weeds in residential cool-season grasses.
$428.87
Out of Stock
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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.
3 out of 5 stars (1)
$28.59
Out of Stock
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A selective post-emergent herbicide hose-end sprayer that kills over 200 types of weeds to the roots.
$46.35
Out of Stock
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A ready-to-use herbicide designed for Southern lawns that kills weeds without damaging the grass.
$19.30
Out of Stock
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A ready-to-use selective herbicide kills tough weeds like crabgrass and dandelion without harming the lawns.
$128.73
Out of Stock
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A professionally made selective herbicide that controls broadleaf weeds, grasses, and sedges.

Selective Post-Emergent Herbicides for Cool Season Grasses

Choosing an herbicide formulated to use on your cool season grass will ensure that your grass will remains unharmed during your post-emergent weed control applications. Look for a product that can be used on cool season grasses, like bluegrasses, ryegrass, bermudagrass, fescues, or another common cool season grass.

A selective herbicide targets weeds only, and leaves your lawn unaffected by the product. A post-emergent herbicide is applied to weeds that are actively growing above the ground. Combined, this type of product only affects the target weeds listed on the label, so you can apply it to your entire yard or any area with a mixed landscape of weeds and desirable plants without fear that your prized plants or lawn will be affected. Double check the label to make sure the product label lists the weeds you want to control, as well as the type of grass you have, for the best results.

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We sell professional do it yourself pest control (diy), exterminator and extermination insecticide, pesticide, chemical and bug killer treatment products to spray, eliminate and exterminate pests.

Many of our products are not available in stores such as Home Depot, Walmart or Lowes.