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Crabgrass Killer

Get rid of crabgrass that’s already growing in your lawn, garden, or landscaping with post-emergent crabgrass herbicides.  These crabgrass killers can help you get professional results when you do-it-yourself.   

View Crabgrass Killer Treatment Guides & Videos
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Monument 75WG Herbicide - 5 x 5 gram pack Quick View
Monument 75WG Herbicide - 5 x 5 gram pack
4 out of 5 stars (35)
$325.41
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls broad-leaf, sedge, and grassy weeds golf courses and sod farms.
Ortho Grass B Gon Garden Grass Killer Quick View
Ortho Grass B Gon Garden Grass Killer
$24.76
Free Shipping!
A selective post-emergent herbicide that kills annual and perennial seedy grasses without harming ornamental plants in a ready-to use spray.
10%
Off Bonide Sedge Ender RTS Quick View
Bonide Sedge Ender RTS
4 out of 5 stars (2)
On Sale!
$34.18
Was: $37.98
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.
Prime Source Quintessential Herbicide Quick View
Prime Source Quintessential Herbicide
4.5 out of 5 stars (5)
$72.98
Free Shipping!
Multiple sizes available
Group 4 herbicide formulated with quinclorac to improve control of crabgrass at all growth stages.
10%
Off Semera 51% WDG Herbicide Quick View
Semera 51% WDG Herbicide
On Sale!
$239.40
Was: $266.00
Free Shipping!
Multiple sizes available
A pre-emergent and post-emergent contact herbicide that controls selected grass and broadleaf weeds in non-crop areas and warm-season turfgrasses.
Fertilome Weed Out With Crabgrass Killer RTU Quick View
Fertilome Weed Out With Crabgrass Killer RTU
4 out of 5 stars (1)
$18.99
Free Shipping!
A professional herbicide that controls more than 200 broadleaf weeds and is proven rainproof for an hour after application.
Katana Turf Herbicide Quick View
Katana Turf Herbicide
$300.89
Free Shipping!
A professional selective post-emergent herbicide which effectively controls annual and perennial grasses, sedges, and broad-leaf weeds in warm-season turf.
Monterey Grass Getter Twin Pack Quick View
Monterey Grass Getter Twin Pack
5 out of 5 stars (1)
$65.97
Free Shipping!
Multiple sizes available
This twin pack includes one bottle of Grass Getter (formerly Poast) and one bottle of Herbicide Helper (Oil Concentrate).
10%
Off Prime Source Flumioxazin 51 WDG Select Herbicide - 5 lb. Quick View
Prime Source Flumioxazin 51 WDG Select Herbicide - 5 lb.
5 out of 5 stars (2)
On Sale!
$211.00
Was: $234.44
Free Shipping!
Multiple sizes available
A specially formulated pre-and early post-emergent herbicide that provides broad-spectrum control on tough weeds and aquatic weeds.
Prime Source Triad QC Select Herbicide Quick View
Prime Source Triad QC Select Herbicide
$42.50
Free Shipping!
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.
Ferti-Lome Weed Out with Crabgrass Killer CASE (12 pints) Quick View
Ferti-Lome Weed Out with Crabgrass Killer CASE (12 pints)
3.5 out of 5 stars (27)
$196.00
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls Crabgrass and broad-leaf weeds on cool and warm season grasses.
EZ Accessories GA1 Ground Anchor Stake Quick View
EZ Accessories GA1 Ground Anchor Stake
$12.27
Free Shipping!
VM's Ground Anchor Station Stakes work great at keeping your bait stations in place, no matter what comes at them.
Monterey Crab-E-Rad Plus Quick View
Monterey Crab-E-Rad Plus
2.5 out of 5 stars (5)
$28.22
Free Shipping!
Multiple sizes available
A post-emergent herbicide that controls crabgrass and other broad-leaf weeds for both warm and cool season turf.
Ferti-lome Over the Top II Grass Killer CASE (12 x 8 oz bottles) Quick View
Ferti-lome Over the Top II Grass Killer CASE (12 x 8 oz bottles)
3.5 out of 5 stars (31)
$284.79
Free Shipping!
Multiple sizes available
A selective systemic post-emergent herbicide for ornamental plants and flowers to kill annual and perennial grasses.
Image Kills Nutsedge Concentrate - CASE Quick View
Image Kills Nutsedge Concentrate - CASE
3 out of 5 stars (44)
$160.00
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that kills tough weeds including purple and yellow nutsedge in warm-season grasses.
Asulox Herbicide Quick View
Asulox Herbicide
$229.50
Free Shipping!
A professional post-emergent herbicide that controls perennial grasses, sugarcane, Ornamentals, non-cropland weeds, and Christmas tree plantings.
Gordons Trimec Lawn Weed Killer Concentrate - Quart Quick View
Gordons Trimec Lawn Weed Killer Concentrate - Quart
2 out of 5 stars (1)
$27.98
Free Shipping!
Multiple sizes available
A liquid concentrate herbicide that effectively kills more than 230 broadleaf weeds in Southern and Northern grasses.
Ferti-lome Weed - Out Nutsedge Control Quick View
Ferti-lome Weed - Out Nutsedge Control
1 out of 5 stars (1)
$34.20
Free Shipping!
A specially formulated liquid concentrate that effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
Sublime Herbicide 2.5 Gal. Quick View
Sublime Herbicide 2.5 Gal.
5 out of 5 stars (12)
$345.00
Free Shipping!
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.
Ferti-lome Weed Out Nutsedge Control RTS Quick View
Ferti-lome Weed Out Nutsedge Control RTS
$51.89
Free Shipping!
A ready-to-spray formula which effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
Avenger Weed Killer RTU - Gallon Quick View
Avenger Weed Killer RTU - Gallon
$56.02
Free Shipping!
Multiple sizes available
An all-natural oil-based herbicide that immediately controls broadleaf and grassy weeds in just one spray.
10%
Off Semera 51% WDG Herbicide 1 lb. Quick View
Semera 51% WDG Herbicide 1 lb.
On Sale!
$62.98
Was: $69.98
Free Shipping!
Multiple sizes available
A pre-emergent and post-emergent contact herbicide that controls selected grass and broadleaf weeds in non-crop areas and warm-season turfgrasses.
10%
Off Bonide Sedge Ender Concentrate CASE (12 pints) Quick View
Bonide Sedge Ender Concentrate CASE (12 pints)
4.5 out of 5 stars (35)
On Sale!
$360.90
Was: $401.00
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.
Expel Turf Herbicide Quick View
Expel Turf Herbicide
4 out of 5 stars (3)
$99.50
Free Shipping!
Multiple sizes available
A professional post-emergent herbicide that offers fast-acting control against most difficult grasses, sedges, and broadleaf weeds.

Be sure to read the product labels carefully to select one that’s best for your job and checkout our step-by-step guide for advice on how to get rid of crabgrass in your lawn.

Can't find the product you are looking for? E-mail us and we'll get it for you!

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.