Top 9 Pre Emergent Weed Control – Weed Killers

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1. The Andersons

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Covers up to 12,880 sq ft 40 lb, The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control

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The Andersons #ad - Dg pro formulation allows for more particles per square inch of chemical - leads to better control of weeds. Barricade professional-grade pre-emergent weed control is designed to prevent weeds, and will not aid in eliminating existing weeds. Contains 048% of the active ingredient prodiamine - Labeled to prevent over 30 grass and broadleaf weeds. Apply this product only in EARLY SPRING and FALL. Trusted by top turf care professionals to prevent problem weeds without harming desirable plants.
BrandThe Andersons #ad
ManufacturerThe Andersons #ad
Weight40 Pounds

2. Preen

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Covers 805 sq. ft., Preen Extended Control Weed Preventer, 4.93 lb. Bottle

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Preen #ad - 1 application blocks weeds up to 6 months guaranteed. When used as directed preen extended control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label. Ft. Not intended for use on flower seeds, lawns, vegetable gardens, water gardens or other food-producing or edible plants. Covers 805 sq. Not available for sale in NY. Flip-top applicator cap makes it easy to apply.
BrandPreen #ad
ManufacturerLebanon Seaboard Corporation #ad
Height11.5 Inches
Length4.75 Inches
Weight4.93 Pounds
Width8.5 Inches
Part Number24-64092
Model24-64092
WarrantyTo the extent consistent with applicable law, Lebanon Seaboard Corporation guarantees you will be satisfied with the performance of this product when used as directed, or your money back. If not satisfied, describe the nature of your problem, and send with proof of purchase to Lebanon Seaboard Corporation, 1600 E. Cumberland St., Lebanon, PA 17042.

3. Yard Mastery

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5oz Bottle, Water Dispersible Granule, Yard Mastery Prodiamine 65 WDG Professional Pre Emergent Weed Killer Herbicide for Crabgrass, POA Annua and Other Problem Weeds

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Yard Mastery #ad - For all grass types - ok on kentucky bluegrass, Zoysia, Turf Type Tall Fescue, St Augustine, Perennial Rye, Bermuda, Centipede and Bahia Grasses. See full product description below.

One 5 oz bottle covers 6, 000 sq ft at max rate for a full year. Product must be watered in. Stop crabgrass - use this in spring and fall to stop crabgrass and poa annua as a pre emergent but this also stops other listed weeds. 5oz bottle - professionally formulated for dIYers who want small quantities of pre emergent. Water dispersible granule wdg - Mix in water and sprayed out as a liquid via pump or battery sprayer. Spring and fall applications - mix. 183oz or 5. 2 grams of prodiamine 65 wdg in 1 gallon of water and this spray mix can cover 1, 000 sq ft.
BrandYard Mastery #ad
ManufacturerSunniland #ad
Weight0.33 Pounds

4. Scotts

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Scotts Halts Crabgrass & Grassy Weed Preventer, Crabgrass Preventer, 20.12 lb., Treats up to 10,000 sq. ft., Prevents Chickweed & More, Pre Emergent Weed Control for Lawns

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Scotts #ad - One application prevents crabgrass all season long. Fall application prevents winter weeds, such as poa annua, henbit and chickweed. Apply in spring to prevent crabgrass and problem weeds all season long. Rain, snow or freezing weather after application won't affect product performance. Apply in fall to prevent moss.
BrandScotts #ad
ManufacturerThe Scotts Company LLC #ad
Height3.5 Inches
Length17.5 Inches
Weight20.12 Pounds
Width11 Inches
Part Number49915
Model49915

5. The Andersons

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Covers up to 10,000 sq ft 40 lb, The Andersons Dimension Pre-Emergent Weed Control with 18-0-4 Fertilizer

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The Andersons #ad - Small particle size allows for more particles per square inch and more uniform coverage. The andersons dimension with 18-0-4 fertilizer is a professional-grade pre-emergent weed and feed.

Contains. 164% of the active ingredient dithiopyr. Dg technology allows granules to breakdown into thousands of microparticles with irrigation or rainfall, moving weed control and nutrients directly into the soil. Especially effective in controlling crabgrass as it can be applied both prior to crabgrass emergence as well as during the early stages of crabgrass growth.

Can be applied in the spring, as well as in late summer, early fall. Feeds the turf while providing season-long control of annual grasses and broadleaf weeds in established lawns. Safe for use on kentucky bluegrass, zoysia, bahia, carpetgrass, ryegrass, bentgrass, St. Augustine, centipede, fescue, bermuda, buffalograss and kikuyugrass. Made in the USA.
BrandThe Andersons #ad
ManufacturerThe Andersons #ad
Weight40 Pounds
Part Number136

6. Quali-Pro

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Pre-Emergent Herbicide, Quali-Pro Prodiamine, 5 lbs, Yellow Granules

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Quali-Pro #ad - Active ingredient: Prodiamine 65%. Use sites: nurse, landscape, Trees, Turf, Golf Courses. Available in a 5 pound bottle. Effective against: annual bluegrass Poa annua, Chickweed, Spurge, Foxtail, Henbit, Knotweed, Goosegrass. Pre-emergent herbicide: quali-pro's prodiamine 65 wdG provides pre-emergent grass and broadleaf weed control. Flexible application allows for both spring and fall use providing season long crabgrass control. Features & benefits: Excellent tank mix partner with fertilizers and iron solutions.
BrandQuali-Pro #ad
ManufacturerControl Solutions Inc. #ad
Height10.5 Inches
Length4.7 Inches
Weight5 Pounds
Width6.95 Inches
Part NumberQuali-Pro
Model2495

7. Preen

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13.75 lb., Preen 246422 Extended Control Weed Preventer, Covers 2,245 sq. ft.

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Preen #ad - Ft. When used as directed preen extended control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label. Not available for sale in NY. Not intended for use on flower seeds, vegetable gardens, lawns, water gardens or other food-producing or edible plants.1 application blocks weeds up to 6 months. Applicator scoop included. Covers 2, 245 sq.
BrandPreen #ad
ManufacturerLebanon Seaboard Corporation #ad
Height14.5 Inches
Length7 Inches
Weight13.75 Pounds
Width12 Inches
Part Number2464222
Model2464222
WarrantyTo the extent consistent with applicable law, Lebanon Seaboard Corporation guarantees you will be satisfied with the performance of this product when used as directed, or your money back. If not satisfied, describe the nature of your problem, and send with proof of purchase to Lebanon Seaboard Corporation, 1600 E. Cumberland St., Lebanon, PA 17042.

8. Preen

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Preen 2464221 Extended Control Weed Preventer, 10 lb. -Covers 1,630 sq. ft

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Preen #ad - When used as directed preen extended control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label. 1 application blocks weeds up to 6 months guaranteed. Can be sold as a refill for flip-top applicator. 10 lbs. Not intended for use on flower seeds, lawns, vegetable gardens, water gardens or other food-producing or edible plants. Covers 1, 630 sq. Not available for sale in NY. Ft.
BrandPreen #ad
ManufacturerLebanon Seaboard Corporation #ad
Height6 Inches
Length20 Inches
Weight10 Pounds
Width12 Inches
Part Number2464221
Model2464221
WarrantyTo the extent consistent with applicable law, Lebanon Seaboard Corporation guarantees you will be satisfied with the performance of this product when used as directed, or your money back. If not satisfied, describe the nature of your problem, and send with proof of purchase to Lebanon Seaboard Corporation, 1600 E. Cumberland St., Lebanon, PA 17042.

9. Generic

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Preemergent Weed Control, Long Lasting Broadleaf Weed Prevention for Lawns, Ornamentals, and More, Turf Grass, 4 Fl Oz, Barricade 4FL Herbicide Concentrate

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Generic #ad - Barricade 4fl will not control weeds after they have germinated. This weed preventer focuses on controlling preventing pesky grass and weeds to the root in one swift application. Broad-spectrum herbicide: the weed grass killer is super effective on residential turf, and landscape ornamentals.

Prevent weed development: barricade 4fl controls the growth and development of weeds before they germinate. One application can prevent weeds season long when used as directed. This product is labeled for use in a broad range of areas such as vegetation sites, established turfgrasses, grass, sod nurseries, broadleaf weeds, turf species, weed control, lawns, and Christmas tree farms. It's the ideal weed prevention solution for your container, field-grown, and landscape ornamentals. Long-lasting preemergence weed prevention: take action before unsightly vegetation infiltrates your landscaped lawn with our pre-emergent concentrate.

This grass killer can tackle up to 30 species of turf weeds, production, including both summer and winter annuals. Ultra effective: you can use more barricade for season-long targeted weed control and modulate your use during shorter growing seasons. It's all you need to clear your lawn of pesky weeds. Please note that Barricade must be applied before the targeted weeds germinate and emerge. You can apply this selective weed spray solution several months before germination and expect it to work well into the peak season.
BrandGeneric #ad
ManufacturerSyngenta #ad
Part Number70648
Model70648