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

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Gemini Granular Herbicide Quick View
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$143.57
Was: $159.52
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Combination of selective preemergent herbicides for the the control of over 120 listed grass and broadleaf weeds. Comes in 50 lb bag of granules.
5 out of 5 stars (1)
$28.98
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Multiple sizes available
A fast-acting herbicide that is absorbed through foliage and destroys weeds immediately upon contact.
$45.98
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Multiple sizes available
A Group 10 non-selective post-emergent herbicide that shows results within 2 to 4 days after good growing condition applications.
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Flumishield SC Herbicide Quick View
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$61.98
Was: $68.87
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Multiple sizes available
A non-selective herbicide that provides long-lasting control of broadleaf weeds and grasses.
$24.60
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Multiple sizes available
A quick and effective solution that targets and destroys over 250 common weeds without harming turf grass.
$142.13
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A granular, wide-spectrum pre-emergent herbicide.
$403.23
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A selective pre-emergent herbicide that controls broadleaf weeds and grass in established turfgrasses.
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Fuerte Ornamental Herbicide Quick View
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$219.00
Was: $243.33
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A long lasting pre-emergent granular herbicide used to control a wide range of weeds.
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The Anderson's Weed and Grass Preventer with 5% Treflan Herbicide Quick View
5 out of 5 stars (1)
$69.71
Out of Stock
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A selective, preemergence herbicide that controls nuisance weeds on ground covers, landscape ornamentals, established flowers, non-bearing fruit and nut trees, and non-bearing vineyards.
$155.58
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A non-selective grass killer that contains a double-surfactant formulation.
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Roundup Weed Barrier Granules Quick View
$30.82
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Easy-to-apply granules that create a barrier to protect plants from weeds that lasts up to 8 months.
$253.45
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A powerful post-emergence herbicide that controls more than 40 weeds, including all major sedges.

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.