Crabgrass Weed Killers & Preventers

Spectracide   Ready-to-Use 1 -Gallon Trigger spray Weed and Grass Killer

Spectracide Weed and Grass Killer is a non-selective weed and grass killer that kills weeds and grasses. It’s formulated for spot treatment of weeds and grasses on patios, walkways, and driveways; around flowers, shrubs, and trees; and along fences and foundations. This formula is rainproof in 15 minutes — rainfall or watering after 15 minutes won’t wash away effectiveness. Spectracide Weed and Grass Killer kills down to the root and delivers visible results as fast as 3 hours. Plant new flowers, trees, and shrubs in the treated area after just 1 day. For best results, apply this ready-to-use spray during warm, sunny weather when the temperature is over 60 degrees. Completely cover the leaves of the target vegetation. Protect desirable plants with a piece of plastic or cardboard — if desirable plants are accidentally sprayed, wash with water immediately. Do not mow, cut, or otherwise disturb treated vegetation for at least 7 days following application. Do not use on or around edible feed or food crops.

Spectracide   Weed Stop For Lawns Plus Crabgrass Killer 32 -fl oz Hose end sprayer Concentrate Lawn Weed Killer

The power is in your hands to keep your landscape in line – unleash it with Spectracide lawn and garden products. Our easy-to-use, fast-acting insect, lawn disease and weed control solutions help you tame lawn and landscape invaders with incredible pest-punishing power. Take command with Spectracide brand. You hold the power. Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate controls more than 470 types of weeds as listed – and it won’t harm your lawn when used as directed. This ready-to-spray formula kills by contact, down to the root, with visible results in as little as 5 hours. It controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge (see product label for complete list). This product is rainfast in as little as 3 hours, so it won’t wash off. The QuickFlip hose-end sprayer activates at the flip of a switch. Apply Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate when temperatures are between 45 and 90 degrees. Spray until wet to control weeds. Do not apply when daytime temperatures are above 90 degrees as lawn injury can occur. Read the entire label before using.

Roundup   Dual Action Plus 4 Month Preventer 1 -Gallon Trigger spray Weed and Grass Killer

Root out the toughest weeds and grasses with Roundup® Dual Action Weed & Grass Killer Plus 4 Month Preventer. This formula kills existing weeds and grass down to the root, and prevents new weeds from growing for up to 4 months by creating an invisible barrier in the soil. Apply only where you want to kill existing weeds AND prevent future weed growth for up to 4 months, such as cracks and crevices in driveways, sidewalks, and patios, along fences, in mulched beds or around the base of well-established desirable plants, shrubs, or trees, and on gravel areas. In order to prevent new weeds and grasses from growing, you must spray the entire area you want to control, not just the emerged weeds. For best results, apply during warm, sunny weather above 60°F. Rain or watering 30 minutes after application will NOT wash away effectiveness. After application, weeds will begin to yellow and wilt within hours with complete kill in 1 to 2 weeks. All ornamental bedding plants (annuals and perennials), trees, shrubs, sod and seed can be planted 4 months after application. Roundup® Dual Action covers up to 300 sq. ft.

Spectracide   Weed Stop For Lawns Plus Crabgrass Killer 40 -fl oz Concentrate Lawn Weed Killer

Spectracide Weed Stop for Lawns Plus Crabgrass Killer Concentrate controls more than 470 types of weeds as listed – and it won’t harm your lawn when used as directed. This ready-to-spray formula kills by contact, down to the root, with visible results in as little as 5 hours. It controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge (see product label for complete list). This product is rainfast in as little as 3 hours, so it won’t wash off. Apply Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate when temperatures are between 45 and 90 degrees. Spray until wet to control weeds. Do not apply when daytime temperatures are above 90 degrees as lawn injury can occur. Read the entire label before using.

Roundup   Plus 35.2 -fl oz Concentrate Weed and Grass Killer

Great value for larger areas. Roundup® brand products help you triumph over the toughest weeds and Roundup® Concentrate Plus Weed & Grass Killer now features an easy measure cap that helps to make using concentrates easy to use. Roundup® Concentrate Plus Weed & Grass Killer is perfect for use around shrubs and trees, on patios, walkways, driveways, gravel areas and mulch, and along fences and foundations. DO NOT USE for spot weed treatment after planting any fruits or vegetables. It is also ideal for large jobs including lawn replacements or garden plot preparation. For best results, add 6 fl. oz. of concentrate to one gallon of water. Use of a Roundup® brand sprayer is recommended. The formula is rainproof in 30 minutes, and with FastAct® Technology, you will see visible results in as fast as 9 hours. Kill the toughest weeds and grasses to the root with Roundup® Concentrate Plus Weed & Grass Killer.

Scotts   Turf Builder Halts Crabgrass Preventer with Lawn Food 13.35-lbs. 5000-sq ft Pre-Emergent Crabgrass control

Start the spring season off right with Scotts® Turf Builder® Halts® Crabgrass Preventer with Lawn Food. This pre-emergent weed killer plus fertilizer stops crabgrass before it invades and protects all season long. It also prevents other listed grassy and broadleaf weeds, including barnyard grass, foxtail, poa annua, chickweed, and oxalis. The added fertilizer feeds for a fast green-up after winter and helps build strong, deep grass roots. Apply Scotts® Turf Builder® Halts® Crabgrass Preventer with Lawn Food in early spring (prior to 3rd or 4th mowing) when your lawn is dry and before temperatures are regularly in the 80s. For best results, the lawn should receive ¼ to ½ inch of water from rainfall or watering within 2-3 days after application. We recommend using a Scotts® spreader to apply this product. For Scotts® broadcast/rotary spreaders, use a setting of 3. For Scotts® drop spreaders, use a setting of 6. Do NOT apply to Dichondra and Bentgrass. This product controls crabgrass in its early stages of growth. It does not control mature crabgrass and other existing weeds. One 13.35 lb. bag of Scotts® Turf Builder® Halts® Crabgrass Preventer with Lawn Food covers 5,000 sq. ft.

Spectracide   25 More Bonus 40.0 -oz Concentrate Weed and Grass Killer

Spectracide Weed and Grass Killer Concentrate is formulated for spot treatment of weeds and grasses. Use it on and around patios, walkways, and flower beds. This formula is rainproof in 15 minutes—rainfall or watering after 15 minutes won’t wash away effectiveness. Spectracide Weed and Grass Killer Concentrate kills down to the root and delivers visible results in as fast as 3 hours. Plant new flowers, trees, and shrubs in the treated area after just 1 day. When used as directed, Spectracide Weed and Grass Killer Concentrate works the first time, every time! For best results, apply during warm, sunny weather when the temperature is over 60 degrees. Mix with water and apply with a tank sprayer at the rates directed on the product label. Completely cover the leaves of the target vegetation. Protect desirable plants with a piece of plastic or cardboard – if desirable plants are accidentally sprayed, wash with water immediately. Do not mow, cut, or otherwise disturb treated vegetation for at least seven days following application. Do not use on or around edible feed or food crops. Guaranteed results or your money back – see product label for details.

ORTHO   GroundClear 1 -Gallon Ready to Use Weed and Grass Killer

Protect your landscape from weeds and unwanted grasses with Ortho® GroundClear® Weed & Grass Killer. This weed and grass killer acts on contact to control common chickweed, dandelion*, moss, oxalis and others (as listed). It also controls grasses including crabgrass (large), bluegrass (annual)* and perennial ryegrass*. With this weed killer, you'll see results in 15 minutes. In addition, this product is OMRI listed for organic use. Use this weed control product to kill weeds and unwanted grasses in, on and around walkways and driveways, under trees, and in landscape beds. The battery-powered Comfort Wand® delivers a continuous spray for easy application. To use, prepare and connect the Comfort Wand® and spray weeds at the desired setting. For best results, apply this landscape weed control when weeds are small and actively growing. Do not allow spray to contact wanted plants. Do not allow children and pets to enter application area until sprays have dried. Not for food use plants. This ready-to-use 1 gal. container of Ortho® GroundClear® Weed & Grass Killer with Comfort Wand® kills listed weeds so you can enjoy your landscape. *Multiple applications may be required for control of these weeds and grasses

Spectracide   Weed Stop Plus Crabgrass Preventer 10.0 -lb Pre-Emergent Lawn Weed Killer

Spectracide Weed Stop for Lawns Plus Crabgrass Preventer Granules will control all your lawn’s weeds in one application. This granular formula will kill over 200 lawn weeds commonly found in home lawns, including dandelion, chickweed, thistle, and clover, and will prevent crabgrass and other undesirable annual grasses. It provides up to 5 months of control, and it won’t harm lawns when used as directed. Apply Spectracide Weed Stop for Lawns Plus Crabgrass Preventer Granules any time, spring through fall, when weeds are actively growing. Recommended for established turf grasses, including Kentucky bluegrass, perennial ryegrass, fine and tall fescues (cool season); Bahiagrass, bermudagrass, buffalograss, centipedegrass, zoysiagrass, St. Augustinegrass (warm season). In the spring, the ideal time to apply just is before or while forsythia is in bloom or when the first dandelion flowers appear. In southern areas (see the map on the product label), make a second application in six to eight weeks for best weed and crabgrass control. In the fall, apply Spectracide Weed Stop for Lawns Plus Crabgrass Preventer Granules when the weather cools and both grass and weeds are actively growing, generally around Labor Day.

Preen   Garden Weed Preventer 16-lbs. 2560-sq ft Pre-Emergent Herbicide

Preen Garden Weed Preventer allows users to apply Preen to prevent weed seeds from germinating. Shake on bedding areas and water in to prevent weeds for up to 3 months. Use in flower, shrub and all bedding areas. All existing weeds and grasses must be removed prior to use.

Scotts   DiseaseEx Lawn 10 -lb Fungicide

Don't let brown spots or mildew block your path to a beautiful, green yard. Scotts® DiseaseEx™ Lawn Fungicide prevents disease before it appears and controls disease at the first sign of symptoms. It controls 26 listed lawn diseases, including brown patch, stem & stripe rust, red thread, powdery mildew, necrotic ring spot, and pink patch. Scotts® DiseaseEx™ Lawn Fungicide starts to work within 24 hours of application, and continues to control diseases up to 4 weeks. We recommend using a Scotts® spreader to apply this product. For Scotts® broadcast/rotary spreaders, use a setting of 2 ¼ for the preventative rate or 3 ¾ for the curative rate. For Scotts® drop spreaders, use a setting of 4 for the preventative rate or 5 ½ for the curative rate. For Scotts® Wizz, use a setting of 3 ¼ for the preventative rate or 4 for the curative rate. For best results, begin applications prior to disease symptoms, or when conditions are favorable for disease. It can be applied after seeding or at seed germination. The product may be reapplied at 14-28 day intervals. One 10 lb. bag of Scotts® DiseaseEx™ Lawn Fungicide treats up to 5,000 sq. ft.

Roundup   Ready-To-Use 1.25 -Gallon Refill Weed and Grass Killer

Kill the toughest weeds and grasses down to the root with Roundup Ready-To-Use Weed and Grass Killer III refill! The formula is ideal for use in and around vegetable gardens, flower beds, tree rings, and mulched beds, as well as on cracks in driveways, walkways, and patios. This convenient, no-mix formula is rainproof in just ten minutes—AND you get visible results in 3 hours. Simply pour into your any Ready-To-Use Roundup Weed and Grass Killer III applicator and kill weeds faster with Roundup.

Earth's Ally   Weed Grass Killer 1 -Gallon Organic Natural Trigger spray Weed and Grass Killer

Earth’s Ally Weed & Grass Killer is a non-selective, ready-to-use herbicide. Powered by sea salt, it quickly kills common weeds to the root and offers a safer alternative to harsh synthetic chemicals when used as directed. This pet-friendly herbicide kills common weeds, including broadleaf, crabgrass, dandelion, clover, ivy, chickweed and many more. Formulated with natural ingredients, Earth’s Ally delivers visible results in 3 hours and has been proven to kill weeds to the root, so you won’t end up treating the same weed repeatedly.

Roundup   Plus 64 -oz Concentrate Weed and Grass Killer

Great value for larger areas. Roundup® brand products help you triumph over the toughest weeds and Roundup® Concentrate Plus Weed & Grass Killer now features an easy measure cap that helps to make using concentrates easy to use. Roundup® Concentrate Plus Weed & Grass Killer is perfect for use around shrubs and trees, on patios, walkways, driveways, gravel areas and mulch, and along fences and foundations. DO NOT USE for spot weed treatment after planting any fruits or vegetables. It is also ideal for large jobs including lawn replacements or garden plot preparation. For best results, add 6 fl. oz. of concentrate to one gallon of water. Use of a Roundup® brand sprayer is recommended. The formula is rainproof in 30 minutes, and with FastAct® Technology, you will see visible results in as fast as 9 hours. Kill the toughest weeds and grasses to the root with Roundup® Concentrate Plus Weed & Grass Killer.

ORTHO   GroundClear Year Long 1.0 -Gallon Concentrate Pre-Emergent Weed and Grass Killer

Take on all the weeds and grasses you don't want around your home with Ortho® GroundClear® Year Long Vegetation Killer1. This weed killer concentrate formula kills weeds, grasses and unwanted vegetation, and prevents new growth for up to 1 year. This fast-acting weed and grass killer starts working immediately. Use on areas where weeds, grasses and plants are not desired, including driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, on parking areas, along fences and curbs, and in unplanted areas. This product is a concentrate and must be diluted with water before applying. To apply, mix 24 fl. oz. with 1 gallon of water in a tank sprayer to treat up to 300 sq. ft. For best results, apply to actively growing weeds on a sunny day when temperatures are above 60°F. Apply only to areas where vegetation is unwanted for 1 year. Keep people and pets off treated areas until spray has dried. Each 1 gal. bottle of Ortho® GroundClear® Year Long Vegetation Killer1 makes approximately 5.33 gallons prepared solution.

Roundup   Ready-To-Use 1 -Gallon Trigger spray Weed and Grass Killer

Kill the toughest weeds and grasses down to the root with Roundup Ready-To-Use Weed and Grass Killer III! The formula is ideal for use in and around vegetable gardens, flower beds, tree rings and mulched beds, as well as on cracks in driveways, walkways and patios. This convenient, no-mix formula is rainproof in just 10 minutes AND you get visible results in 3 hours. Kill weeds faster with Roundup.

Roundup   Sure Shot 1.33 -Gallon Ready to Use Weed and Grass Killer

Kill existing weeds and grasses down to the root with Roundup Ready-To-Use Weed and Grass Killer III with Sure Shot Wand! The formula is ideal for use in and around vegetable gardens, flower beds, tree rings, and mulched beds, as well as on cracks in driveways, walkways, and patios. The Protective Shield fits over weeds to contain spray, so you can be sure you are killing annoying weeds and not your plants, and the improved wand extends 2 feet for a more convenient, targeted control. The Ready-To-Use Weed and Grass Killer III is rainproof in just ten minutes—AND you get visible results in 3 hours. Kill weeds faster with Roundup.

BioAdvanced   Lawn Fungus Control 10 -lb Fungicide

BioAdvanced Fungus Control for Lawns cures and prevents turf damaging diseases and keeps them from invading your lawn. This rainproof formula provides up to 1 month protection against most common lawn diseases, including brown patch, dollar spot, summer patch, rusts and anthracnose. Keeping your lawn free of listed diseases has never been easier. BioAdvanced Fungus Control for Lawns measures 10-pounds and covers 5,000 square feet. BioAdvanced. Get More From The Blue Bag®.

Scotts   HALTS Crabgrass and Grassy Weed Preventer 10-lbs. 5000-sq ft Pre-Emergent Crabgrass control

Scotts® Halts® Crabgrass & Grassy Weed Preventer prevents the germination of listed lawn weeds so you can enjoy your lawn. In early spring, apply when lawn is dry to prevent the germination of crabgrass, foxtail, spurge, barnyardgrass, fall panicum, goosegrass* and oxalis all season long (*for goosegrass control, repeat application in 8 weeks). Apply in the fall (August-October) to prevent moss (except in California), or to prevent the germination of Poa annua, henbit, corn speedwell, and chickweed. Scotts® Halts® Crabgrass & Grassy Weed Preventer is for use on all lawns and grass types (with the exception of Dichondra or Bentgrass lawns). Rain, snow, or freezing weather after application will not affect the performance of this product. Please note, this product controls crabgrass in its early stages of growth. It does not control mature crabgrass and other existing weeds. One 10.06 lb. bag of Scotts® Halts® Crabgrass & Grassy Weed Preventer covers 5,000 sq. ft.

BioAdvanced   32 -fl oz Concentrate Brush Killer

The Brush Stops here. If you're faced with tough brush overwhelming your yard, we have a simple solution, BioAdvanced Brush Killer PLUS. With a penetrating formula specifically designed to kill the toughest plants down to the root, you can turn the tables on Kudzu, Poison Ivy, Blackberry, Brambles and More!