Control the bothersome weeds in your lawn with Ortho® Weed B-gon™ Lawn Weed Killer Concentrate + Crabgrass Control. This weed control product kills major broadleaf and troublesome grass weeds to the roots including dandelion, oxalis, chickweed, clover, dollarweed, crabgrass, foxtail, and more as listed. In addition, this weed killer is rainproof in 1 hour and gets results with 1 application. Use this weed killer for lawns on grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass. This product is a concentrate and must be mixed with water before application. To use, mix per label directions and apply using a tank sprayer or Ortho® Dial N Spray® hose-end sprayer, spraying until lawn surface is wet. Apply when weeds are young and actively growing and daytime temperatures are between 45°F and 90°F*. Do not allow people and pets to enter the treated area until sprays have dried. This 32 fl. oz. container of Ortho® Weed B-gon™ Lawn Weed Killer Concentrate + Crabgrass Control treats up to 5,000 sq. ft. Trust Ortho® to help get rid of weeds in your lawn. *Do not apply to Bermudagrass when temperatures exceed 85°F

How to Use

Applying with an Ortho® Dial N Spray®:

• Turn the dial on the sprayer to 2.5 oz.
• Pour desired amount of concentrate into the sprayer jar. (Use 2.5 fl. oz. of Ortho® Weed B-gon™ Lawn Weed Killer Concentrate + Crabgrass Control per gallon of water for every 400 sq. ft.)
• Turn the nozzle to the preferred spray pattern.
• Do NOT add water.
• Connect a garden hose to the sprayer.
• Turn on the water.
• Press and hold the trigger for a continuous spray.
• Apply evenly across the desired area.
• When the application is completed, pour any unused concentrate back into its original container.

Applying with a tank sprayer:

• Apply 2.5 fl. oz. of Ortho® Weed B-gon™ Lawn Weed Killer Concentrate + Crabgrass Control per one gallon of water for every 400 sq. ft.

Where Not to Use

• Do not use on Bahiagrass, Bentgrass (colonial and creeping), Carpetgrass, Centipedegrass, Dichondra, Gardens (including vegetables, fruit trees, vines, and berries), Ornamental plants (flowers, trees, groundcovers, landscape beds and shrubs), Seashore Paspalum, St. Augustinegrass, and turfgrass species that are not listed on this label.
• Do not spray the exposed roots of ornamentals and trees.

Where to Use

• Use on established, residential lawns of Bermudagrass (common and hybrid), Zoysiagrass, Buffalograss, Kentucky bluegrass, Ryegrass (perennial and annual), Tall fescue, and Fine fescue.

When to Apply

• Apply in the spring before crabgrass is 4 inches tall or when crabgrass is first noticeable.
• Applications should be made when daytime temperatures are below 90°F (do not apply to Bermudagrass when it is above 85°F) and weeds are young and actively growing.
• For new lawns, apply only when grass has reached a height of at least 2 inches.
• Avoid applications during the spring transition of warm season grasses.

How Often to Apply

• Certain hard-to-kill weeds may need to be spot treated 21 days after the initial application.

Watering Tips

• If the lawn is dry, water 24 hours before applying. Do not water the lawn again until 24 hours after a treatment.

Using with Other Products

• Application can be made with an Ortho® Dial N Spray®.

Mixing Instructions

• Use 2.5 fl. oz. of Ortho® Weed B-gon™ Lawn Weed Killer Concentrate + Crabgrass Control per gallon of water for every 400 sq. ft.

If for any reason you, the consumer, are not satisfied with this product, mail us proof of purchase to obtain a full refund of your purchase price.

GRASS WEEDS: Crabgrass, large and smooth; Foxtail, green, yellow and giant Signalgrass, broadleaf.

BROADLEAF WEEDS: Annual yellow sweetdover, Aster, Austrian fieldcress; Bedstraw; Beggarticks; Betony, Florida; Bíndweed field; Bird vetch; Bitter wintercress; Bittercress, hairy, Bitterweed, Black-eyed Susan;Black medic Black mustard; Blackseed plantain; Blessed thistle; Blood flower milkweed; Blue lettuce; Blue venain; Bracted plantain; Brassbuttons; Bristly oxtongue; Broadleaf dock, Broadleaf plantain; Broomweed, Buckhorn; Buckhorn plantain; Bulbous buttercup; Bull thistle; Bullnettle; Burclover; Burdod Burning nettle; Burweed; Buttercup; Buttonweed; Canada thistle; Carolina geranium; Carpetweed; Catchweed bedstraw; Catnip; Catsear, Chickweed, common; Chickweed, mouseear; Chicory; Cinquefoil; Clover, crimson; Clover, hop; Cover, red; Cover, strawberry, Clover, sweet; Clover, white; Cockle, Cocklebur, Common mullein, Creeping Jenny (Creeping Charlie); Cudweed; Curly dock; Daisy, English; Daisy fleabane; Daisy, oxeye; Dandelion; Dichondra; Dogbane; Dogfennel; Dollarweed; False dandelion; False flag, False sunflower; Fiddleneck; Florida pusley, Frenchweed; Galinsoga; Goathead; Goldenrod; Ground ivy, Gumweed; Hairy fleabane; Hawkweed Healall, Heartleaf drymary, Heathaster, Hedge bindweed; Hedge mustard; Hemp; Henbit; Hoary cress; Hoary plantain; Hoary vervain; Horsenettle; Jimsonweed; Knawel; Knotweed; Kochia; Lambsquarters Lespedeza; Mallow; Matchweed; Mexicanweed; Milk vetch; Morningglory; Mouseear hawkweed; Mugwort: Musk thistle; Mustard; Narrowleaf plantain; Narrowleaf vetch;Nettle; Orange hawkweed; Oriental cocklebur, Oxalis; Parsley-piert, Parsnip; Peartwort; Pennycress; Pennywort; Peppergrass; Pepperweed; Pigweed; Pineywoods bedstraw; Plains coreopsis (tickseed); Plantain; Poison ivy; Poison oak; Pokeweed; Poorjoe; Prairie sunflower, Prickly lettuce; Prickly sida; Prostrate knotweed; Prostrate pigweed; Prostrate spurge; Prostrate vervain; Puncturevine; Purslane, common; Ragweed; Red sorrel; Redroot pigweed; Redstem filaree; Rough cinquefoil, Rough fleabane; Russian pigweed; Russian thistle; Scarlet pimpernel; Scotch thistle; Sheep sorrel; Shepherd's purse; Slender plantain; Smallflower galinsoga; Smooth dock; Smooth pigweed; Sorrel; Sowthistle; Spanishneedles; Speedwell; Spiny amaranth; Spiny cocklebur; Spiny sowthistle; Spotted catsear, Spotted spurge; Spurweed; Stinging nettle; Strawberry, India mock; Tall nettle; Tall vervain; Tansy ragwort; Tansy mustard; Tanweed;Thistle; Trailing crownvetch; Tumble mustard; Tumble pigweed; Velvetleaf; Venice mallow; Virginia buttonweed; Virginia creeper; Virginia pepperweed; Wavyleaf bull thistle; Western clematis; Western salsify, White mustard; Wild aster; Wild buckwheat; Wild carrot; Wild four-o'clock; Wild garlic; Wild geranium; Wild lettuce; Wild marigold; Wild mustard; Wild onion; Wild parsnip; Wild radish; Wild rape; Wild strawberry; Wild sweet potato; Wild vetch; Wild violet; Woodsorrel; Woolly croton; Woolly morningglory; Woolly plantain; Wormseed; Yarrow; Yellow rocket; Yellowflower pepperweed.

People and pets may reenter the treated area after it has dried.

To protect the environment, do not allow pesticide to enter or run off into storm drains, drainage ditches, gutters, or surface water. Applying in calm weather when rain is not predicted for the next 24 hours will help ensure that wind or rain does not blow or wash pesticide off the treatment area. Rinsing application equipment over the treated area will help avoid run off to water bodies or drainage systems.

The use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Application around a cistern or well may result in contamination of drinking water or groundwater.