Cool Season Grass Weed Control

Weeds can appear in your lawn even after a rigid pre-emergent control program. If you see weeds in your cool-season turf, our selection of post-emergent herbicides for fescue, bentgrass, ryegrass, and Kentucky bluegrass can help.

1-13 of 13
4.5 out of 5 stars (769)
$12.99
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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.
10%
Off
Tenacity Herbicide Quick View
4.5 out of 5 stars (522)
On Sale!
$62.98
Was: $69.98
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Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broad-leaf weeds and grasses in cool & warm-season turf.
4.5 out of 5 stars (340)
$72.98
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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 (125)
$29.98
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Multiple sizes available
A spray dye indicator that is used to tint clear insecticides and herbicides with a blue coloring to allow the areas sprayed to be seen.
5 out of 5 stars (72)
$17.33
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Multiple sizes available
A water soluble non-ionic surfactant that makes water wetter and increases absorption, translocation and sticking of pesticides and herbicides.
4.5 out of 5 stars (121)
$93.69
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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 (27)
$28.14
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Multiple sizes available
A two way blend surfactant that penetrates the waxy cuticles of plant and spreads the spray solution evenly for better plant uptake.
4 out of 5 stars (22)
$44.24
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A selective post-emergent herbicide and lawn fertilizer that controls broad-leaf weeds while feeding cool & warm-season lawns.
4.5 out of 5 stars (66)
$12.86
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Multiple sizes available
4.5 out of 5 stars (110)
$38.02
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide for cool and warm-season grasses on residential lawns.
4 out of 5 stars (23)
$76.74
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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.
10%
Off
Sedgemaster Quick View
On Sale!
$63.77
Was: $70.86
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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.
$63.75
Free Shipping!
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.

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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.