Herbicides for Ornamental Plants

Weeds aren’t only found in lawns, but can overtake your flower beds as well. Herbicides, or weed killers, will help you control weeds to let the beauty of your flowers be the focal point of your yard. Our selection of ornamental herbicides are designed specifically to be used on flowers and other ornamental plants to keep your flowers safe with use.

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Shop Herbicides for Ornamental Plants by Category

4.5 out of 5 stars (803)
$17.69
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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 (157)
$32.98
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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 (97)
$69.98
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A professional non-selective post-emergent herbicide with 41% Glyphosate (the same as Roundup Pro) and surfactant.
10%
Off
The Anderson's 0.48 Barricade Herbicide Quick View
4.5 out of 5 stars (51)
On Sale!
$79.98
Was: $88.87
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A professional pre-emergent herbicide that controls broadleaf weeds in lawns, sod farms, established turfgrasses, and non-crop areas by preventing root development and seed germination.
4.5 out of 5 stars (48)
$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 out of 5 stars (91)
$46.74
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Multiple sizes available
A professional selective post-emergent herbicide to control annual and perennial grasses in most ornamental and agricultural areas.
4.5 out of 5 stars (18)
$56.98
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A selective post-emergent herbicide that controls grasses in landscape beds and groundcovers.
5 out of 5 stars (9)
$14.28
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Multiple sizes available
Prevents cut vines and bushes from re-sprouting.
10%
Off
Howard Johnsons Dimension 0.27G Herbicide Quick View
4 out of 5 stars (28)
On Sale!
$44.98
Was: $49.98
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Multiple sizes available
A granular pre-emergent herbicide for control of grassy and broadleaf weeds.
4.5 out of 5 stars (45)
$29.98
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Multiple sizes available
A selective post-emergent herbicide that effectively controls unwanted woody plants, perennial and annual broadleaf weeds and grasses.
4.5 out of 5 stars (58)
$21.98
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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)
$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.
3.5 out of 5 stars (25)
$45.36
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Multiple sizes available
Organic, Non-selective herbicide for control of most annual weeds, grasses, and broadleaves. Available in three sizes.
4 out of 5 stars (20)
$21.24
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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.
5 out of 5 stars (12)
$42.18
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Multiple sizes available
A non-selective post-emergent herbicide that controls woody brush and broad-leaf weeds and selective for some cool-season grasses.
5 out of 5 stars (2)
$34.44
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A systemic selective herbicide that effectively kills weedy grasses in flower beds, bedding plants, shrubs, trees and more.
4.5 out of 5 stars (2)
$75.68
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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.
3 out of 5 stars (10)
$32.35
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.
10%
Off
Balan 2.5 G Herbicide Quick View
4 out of 5 stars (1)
On Sale!
$59.98
Was: $66.64
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A professionally formulated granular pre-emergent herbicide to control annual weeds by destroying their seeds as they germinate.
3 out of 5 stars (2)
$44.46
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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.
4 out of 5 stars (1)
$30.37
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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.
10%
Off
Prime Source Flumioxazin 51 WDG Select Herbicide Quick View
5 out of 5 stars (1)
On Sale!
$71.98
Was: $79.98
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Multiple sizes available
A specially formulated pre-and early post-emergent herbicide that provides broad-spectrum control on tough weeds and aquatic weeds.
5 out of 5 stars (1)
$65.97
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Multiple sizes available
This twin pack includes one bottle of Grass Getter (formerly Poast) and one bottle of Herbicide Helper (Oil Concentrate).
4.5 out of 5 stars (7)
$18.70
Free Shipping!
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.

Herbicide Weed Killers for Ornamentals

When choosing an herbicide for your ornamentals, look for selective herbicides, which target specific weeds and will leave your plants unaffected by the weed killer. Always read the label carefully to make sure the product is safe to use on and around your desirable plants, and that the weeds you want to kill are listed on the label.  

You can also select a pre emergent or a post emergent herbicide formula. Pre-emergent herbicides work to kill weeds before they grow above the ground by targeting the germinated weed seeds under the soil. Timing is very important with these products; they must be applied before seeds begin to grow, which is usually in the spring when temperatures reach 55 degrees, otherwise they will not be effective. Post emergent products can be applied to weeds already up and growing in your yard.

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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.