Top 8 Pre Emergent for Lawns – Weed Killers

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1. The Andersons


The Andersons Pro Turf Barricade Granular Pre-Emergent Weed Control up to 5,800 sq ft. 18 lb

The Andersons #ad - The product must also receive rainfall or irrigation in order for the herbicide prevention zone to become active. Please apply this product only in EARLY SPRING and FALL.

In warm-season turf, barricade can also be applied in the fall for the prevention of poa annua annual bluegrass. Please refer to product label for complete application rates and timings. Barricade is designed to prevent weeds, and will not aid in eliminating existing weeds. Barricade is most effective when applied in early spring, prior to soil temperatures reaching 55 degrees at a four-inch depth. Dg pro formulation allows for more particles per square inch of chemical - leads to better control of weeds.
BrandThe Andersons #ad
ManufacturerThe Andersons #ad

2. Scotts


Oxalis, Foxtail & More All Season Long, 10 lb., Treats up to 5,000 sq. ft., Prevents Chickweed, Scotts WeedEx Prevent with Halts, Crabgrass Preventer, Pre-Emergent Weed Control for Lawns

Scotts #ad - Stops crabgrass before it starts. Effective pre-emergent control of crabgrass, oxalis, foxtail, spurge, and other grassy and broadleaf weeds. Apply in early spring for season-long prevention of crabgrass, Fall application prevents winter weeds such as poa annua, henbit and chickweed. Scotts weedex prevent with Halts prevents crabgrass all season long. Use on all lawn and grass types except dichondra or bentgrass.
BrandScotts #ad
ManufacturerScotts Miracle Gro #ad
Height3 Inches
Length15 Inches
Weight11.67 Pounds
Width10 Inches
Part Number49024

3. Scotts


Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food, 15,000 sq. ft.

Scotts #ad - For best results, lawn should receive 1/4 to 1/2 inch of water from rainfall or watering within 2-3 days after application. Stops crabgrass before it invades and protects your lawn all season. Rain, snow or freezing conditions after application won't affect product performance. Feeds for a fast green-up after winter. Not for use on dichondra or bentgrass lawns.
BrandScotts #ad
ManufacturerScotchBlue #ad
Height4.5 Inches
Length24 Inches
Weight2.2 Pounds
Width16 Inches
Part Number31115

4. Prodiamine


Pre-Emergent Herbicide, Quali-Pro Prodiamine 65 WDG Generic Barricade 65 WDG 5 lbs

Prodiamine #ad - Effective against: annual bluegrass Poa annua, Henbit, Chickweed, Foxtail, Spurge, Knotweed, Goosegrass. Flexible application allows for both spring and fall use providing season long crabgrass control. Active ingredient: Prodiamine 65%. Use sites: nurse, Landscape, turf, Trees, Golf Courses. Product type: Professional. Available in a 5 pound bottle. Pre-emergent herbicide: quali-pro's prodiamine 65 wdG provides pre-emergent grass and broadleaf weed control.
BrandProdiamine #ad
ManufacturerControl Solutions Inc. #ad
Height10.5 Inches
Length4.7 Inches
Weight5 Pounds
Width6.95 Inches
Part NumberQuali-Pro




NITRO-PHOS #ad - Prodiamine. 58%. Barricade is applied with a broadcast spreader at a rate of 10 pounds per 5000 square feet. Barricade herbicide is for use in established turfgrass, pumping stations, seedling nurseries, ungrazed fence rows, railways, equipment yards, landscape ornamentals, parking areas, feild grown ornamentals, rights of way, roadways, container ornamentals, sod nurseries, conifer nurseries, roadsides, storage areas, lawns, tank farms, and christmas tree farms.
ManufacturerNITRO-PHOS #ad

6. Monterey


Pre-Emergent Weed Control for Lawns and Gardens, Monterey LG5134 Impede, 128 oz

Monterey #ad - Prevent a variety of weeds - this product is a preventer of many species of weeds. Economical to use - using just one gallon of weed impede can treat 40 to 80 thousand Square feet, so it is very economical to use.

Pre-emergent herbicide - weed impede is a reemergence, bulbs, surface-applied herbicide used for the control of many annual grasses and broadleaf weeds in ornamental plantings, ground covers, rock gardens, and more. Use as directed on the label in order to allow the product to last long. This includes crabgrass, foxtail, and Panicum, to name a few. You can tank-mix with remuda or Roundup in Unplanted areas to help protect the areas from weeds.

Cultivate after application - once the product has been watered into the soil, additional cultivation or hoeing will not decrease the effectiveness of the weed Killer. Read the label to get the full list of controlled weeds. Long lasting application - weed impede lasts up to 6 months after application to help control grasses and weeds.
BrandMonterey #ad
ManufacturerMonterey #ad
Height12 Inches
Length8 Inches
Width5 Inches
Part NumberLG5134

7. Southern Ag


8oz, Southern Ag 12401 SURFLAN A.S PRE-Emergent HERBICIDE

Southern Ag #ad - Controls annual grasses & many broadleaf weeds. Surface applied herbicide. Selective Pre-emergence.
BrandSouthern Ag #ad
ManufacturerSouthern Ag #ad
Height5 Inches
Length3 Inches
Width1.5 Inches
Part Number12401

8. Quali-Pro


Prodiamine 65 Wdg 5lbs Pre-emergent Grass Broadleaf Weeds Generic Barricade

Quali-Pro #ad - Use sites: nurse, Trees, landscape, Turf, Golf Courses. Pre-emergent herbicide: quali-pro's prodiamine 65 wdG provides pre-emergent grass and broadleaf weed control. Active ingredient: Prodiamine 65%. Product type: Professional. Effective against: annual bluegrass Poa annua, Chickweed, Henbit, Foxtail, Spurge, Knotweed, Goosegrass. Available in a 5 pound bottle. Flexible application allows for both spring and fall use providing season long crabgrass control.
BrandQuali-Pro #ad
ManufacturerControl Solutions Inc. #ad
Part Number1