Best Pre Emergent Weed Killer For Lawns

Ortho WeedClear Weed Killer for Lawns Concentrate: Treats up to 16,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 32 oz.

  • Use Ortho WeedClear Weed Killer for Lawns Concentrate to kill weeds down to the root, without harming your lawn (when used as directed).
  • KILLS WEEDS: This lawn weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, sumac, chickweed, and dollarweed (see product label for complete weed list).
  • LAWN FRIENDLY: It contains three proven ingredients that target common lawn weeds, so it won’t harm your grass (when used as directed).
  • RESULTS YOU CAN SEE: Absorbs on contact to deliver visible results in hours.
  • people and pets may enter the treated area after the spray has dried.
  • EASY TO USE: This concentrated formula can be easily applied with an Ortho Dial N Spray or tank sprayer.
Check Stock

Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate Spray, Kills Weeds, Not The Lawn, 32 fl Ounce

  • KILLS 470+ WEED TYPES AS LISTED: This product kills broadleaf and grassy weeds, including dandelion, chickweed and clover as well as crabgrass and yellow nutsedge — see product label for complete list of weed types..
  • VISIBLE RESULTS IN 5 HOURS: The product kills by contact and kills weed roots, producing visible results in 5 hours..
  • KILLS LISTED WEEDS, NOT THE LAWN: Spectracide Weed Stop For Lawns Plus Crabgrass Killer3 kills weeds including crabgrass — not the lawn, when used as directed..
  • WHEN TO USE: For best results, apply between 45°F-90°F..
  • GUARANTEED TO WORK OR YOUR MONEY BACK: If you are not satisfied with this product for any reason, we will make it right..
Check Stock

Scotts All Purpose Flower and Vegetable Continuous Release Plant Food 3 Pounds Per Bag (2 Pack)

  • Scotts Turf Builder Weed and Feed3 weed killer plus fertilizer kills existing weeds and feeds to thicken your lawn and crowd out future weeds.
  • Weed and feed utilizes WeedGrip Technology to grip onto and kill the weeds you see and the ones you don't.
  • Controls over 50 listed lawn weeds, including clover, dandelion, plantain, morningglory, chicory, eveningprimrose, and purslane.
  • This lawn care product can be applied to Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass.
  • One 14.29 lb. bag of Scotts Turf Builder Weed and Feed3 covers 5,000 sq. ft..
  • Do not use this product on St. Augustinegrass (including Floratam), Dichondra, Lippia, Carpetgrass, and Bentgrass lawns.
Check Stock

Ortho WeedClear Weed Killer for Lawns Ready-To-Spray Treats up to 16,000 sq ft Won t Harm Grass When Used as Directed Kills Dandelion & Clover 32 oz.

  • Use Ortho WeedClear Weed Killer for Lawns Ready-To-Spray to kill weeds down to the root, without harming your lawn (when used as directed).
  • KILLS WEEDS: This lawn weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list).
  • LAWN FRIENDLY: It contains three proven ingredients that target common lawn weeds, so it won’t harm your grass (when used as directed).
  • RESULTS YOU CAN SEE: Visible results in hours.
  • people and pets may enter the treated area after the spray has dried.
  • EASY TO USE: To apply, connect your garden hose to the sprayer and set the nozzle to your desired setting.
Check Stock

Roundup Concentrate Plus Weed and Grass Killer - Includes Easy Measure Cap, 16 oz.

  • Convenient, ready-to-use refill is easy to pour right into your Roundup for Lawns Extended Wand bottle-no mixing required.
  • Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge-won't harm your lawn.
  • Lawn weed killer for use on Northern grasses, including Kentucky bluegrass, perennial ryegrass, fescue, bermudagrass, buffalograss, and zoysiagrass.
  • Starts working immediately and rainproof in as little as 3 hours.
  • For hard-to-kill summer crabgrass and grassy weeds, use Roundup for Lawns Crabgrass Destroyer.
Check Stock

Scotts Turf Builder Bonus S Southern Weed & FeedF2 - Florida Weed Killer and Fertilizer, 5,000 sq. ft., 17.24 lbs. (2-Pack)

  • Scotts Turf Builder Bonus S Southern Weed & FeedF2 weed killer plus fertilizer for Florida lawns kills existing weeds as listed, and thickens grass to crowd out future weeds and help prevent runoff.
  • Florida weed and feed controls dollarweed, clover, dandelion, chickweed, oxalis, henbit, purslane, and more as listed.
  • Apply when grass and weeds are actively growing.
  • product must be watered in immediately after application.
  • For use on St. Augustinegrass (including Floratam), Centipedegrass, Zoysiagrass, and Carpetgrass.
  • Bundle includes two 5,000 sq. ft. bags of Scotts Turf Builder Bonus S Southern Weed & FeedF2, covering a total of 10,000 sq. ft..
Check Stock

Jonathan Green 12344 Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer 5,000 Sq Ft

  • FEEDS LAWNS FOR UP TO 3 MONTHS - The lawn fertilizer has an analysis of 21-0-3 and is designed to promote lush green growth. It provides gradual, consistent nutrient release for up to 3 months. Cannot be used at the same time as seeding a new lawn..
  • CONTROLS OVER 250 WEEDS - Green-Up Weed & Feed kills weeds down to the root. Our weed killer controls over 250 broadleaf weeds including dandelions, chickweed, clover, wild onions, thistle, poison ivy, and more..
  • FINE PARTICLE SIZE - The fine particle size of Green-Up Weed & Feed is perfect for weed control and feeding action. It feeds desirable grass longer while weeds gradually disappear from the lawn..
  • EASY TO APPLY - Green-Up Weed & Feed should be applied using a rotary, drop, or hand-held spreader. Best results are obtained by applying when weeds are actively growing..
  • COMPLETE COVERAGE - This 15 lb bag covers up to 5,000 sq. ft. The best time to apply is late spring or early fall..
Check Stock

Crabgrass: Comic Adventures

  • Apply this product only in EARLY SPRING and FALL.
  • Barricade professional-grade pre-emergent weed control is designed to prevent weeds, and will not aid in eliminating existing weeds..
  • Contains 0.48% of the active ingredient prodiamine - Labeled to prevent over 30 grass and broadleaf weeds.
  • Trusted by top turf care professionals to prevent problem weeds without harming desirable plants.
  • DG Pro formulation allows for more particles per square inch of chemical - leads to better control of weeds.
Check Stock

Barricade

  • Apply this product only in EARLY SPRING and FALL.
  • Barricade professional-grade pre-emergent weed control is designed to prevent weeds, and will not aid in eliminating existing weeds..
  • Contains 0.48% of the active ingredient prodiamine - Labeled to prevent over 30 grass and broadleaf weeds.
  • Trusted by top turf care professionals to prevent problem weeds without harming desirable plants.
  • DG Pro formulation allows for more particles per square inch of chemical - leads to better control of weeds.
Check Stock

OrganicMatters Natural Weed Killer Spray, No Glyphosate, People, Pets and Eco-Friendly, Results in Less Than 24-Hours (128 oz Gallon Refill)

  • Weed killer controls grasses, broadleaf weeds and woody brush species. Do not use on lawns..
  • Contains a double-surfactant formulation that dries on plant fast to start working quickly..
  • Allows you to cover and treat large areas. 1 gal. covers up to 25,600 sq ft..
  • 1 gal bottle of weed control liquid concentrate can treat up to 25,600 square feet..
  • See label for application instruction. Spraying accessory required for application..
Check Stock