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. 

1-24 of 54 results
4.5 out of 5 stars (569)
$9.98
Free Shipping!
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 (73)
$45.25
Free Shipping!
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 (45)
$21.13
Free Shipping!
A professional selective post-emergent herbicide that controls actively growing perennial and annual grasses and broad-leaf weeds.
4.5 out of 5 stars (86)
$32.30
Free Shipping!
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 (70)
$46.25
Free Shipping!
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.
4 out of 5 stars (42)
$19.95
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide concentrate that controls many broadleaf weeds and other noxious plants susceptible to 2,4-D.
5 out of 5 stars (26)
$54.37
Free Shipping!
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 (72)
$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 out of 5 stars (20)
$25.78
Free Shipping!
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 (69)
$28.95
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide for cool and warm-season grasses on residential lawns.
4 out of 5 stars (21)
$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.
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.
3 out of 5 stars (26)
$17.95
Free Shipping!
A selective post-emergent herbicide that kills broad-leaf weeds PLUS Crabgrass without harming the lawn.
4 out of 5 stars (15)
$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 out of 5 stars (16)
$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.
3.5 out of 5 stars (4)
$34.17
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide plus fertilizer weed & feed for cool and warm-season home lawns.
3.5 out of 5 stars (7)
$15.50
Free Shipping!
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 (19)
$21.72
Free Shipping!
A professional selective post-emergent herbicide that controls broad-leaf and grassy weeds for golf courses and sod farms.
4.5 out of 5 stars (19)
$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 out of 5 stars (2)
$18.36
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls over 200 varieties of weeds for residential cool & warm-season grasses.
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.
3 out of 5 stars (2)
$39.09
Free Shipping!
A selective post-emergent herbicide plus fertilizer that controls broad-leaf weeds in cooler temperatures during spring or fall on cool & 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.

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.

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.