#1 Home Improvement Retailer

Internet # 307425459

Model # HG-96587-4

Store SKU # 788391

Store SO SKU #1003837722

1 gal. Weed Stop for Lawns Plus Crabgrass Killer Ready-To-Use Spray

$10.97
  • Kills crabgrass, poison ivy, dandelion and other listed weeds
  • For outdoor use, won't harm lawns when used as directed
  • Ready-to-use weed killer, no mixing required
  • View More Details

Free & Easy Returns In Store or Online

Return this item within 90 days of purchase.

Read Return Policy
sample icon
Solve Your Weed & Pest Problems
Get rid of pests and more – inside and out – with our free online tool

Ask about this product

Get an answer now with AI

Magic Apron Assistant is an AI virtual assistant. By proceeding, you consent to the recording and use of your information by The Home Depot (and authorized third parties). More information

Product Details

About This Product

When you need to target weeds without harming your lawn, unleash the power of Spectracide Weed Stop for Lawns Plus Crabgrass Killer3. This hard-working formula helps you conquer unruly weeds and take command of your outdoor space. Spectracide Weed Stop for Lawns Plus Crabgrass Killer3 kills more than 470 types of weeds as listed, including crabgrass. This product kills weeds by contact - down to the root - producing visible results in 5 hours. This powerful formula kills broadleaf and grassy weeds, including dandelion, chickweed and clover, as well as crabgrass and yellow nutsedge.* When used as directed, Spectracide Weed Stop for Lawns Plus Crabgrass Killer3 kills weeds without harming your lawn. Apply when daytime temperatures are between 45° and 90° F. Lawn damage couldhappen above 90° F. Do not apply to Bermudagrass when daytime temperatures exceed 85°. Do not use on lawns containing bentgrass, St. Augustinegrass, bahiagrass, centipedegrass or carpetgrass. Read the entire label before using. *See product label for complete list of weed types.

Highlights

  • KILLS WEEDS - NOT THE LAWN: When used as directed.
  • VISIBLE RESULTS IN 5 HOURS: conquer unruly weeds and see visible results in as fast as 5 hours
  • KILLS 470+ WEED TYPES AS LISTED: 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.
  • KILLS THE ROOT: kills weeds by contact down to the root
  • READY-TO-USE FORMULA: no mixing required
  • Return Policy

Product Information

Internet # 307425459

Model # HG-96587-4

Store SKU # 788391

Store SO SKU #1003837722

Additional Resources

Shop All Spectracide

Specifications

Dimensions

Container Size (oz.)

128

Product Size

128 OZ-Ounce

Product Width (in.)

7.45 in

Details

Application Type

Spray

Area of Use

Lawn

Compatible Grass Type

Bermuda, Bluegrass, Fescue, Rye, Tall Fescue, Zoysia

Concentrated or Ready to Use

Ready to use

Emergent Type

Post-Emergent

Form

Liquid

Organic

Non-Organic

Pack Size

1

Returnable

90-Day

Safe For

Not Safe for Kids and Pets

Safe for Edibles

No

Spray Application Type

Trigger Sprayer

Weed Type

Alfalfa, Beggarweed, Bindweed, Black Medic, Broadleaf Plantain, Bulbous Buttercup, Bull Thistle, Bur Clover, Canada Thistle, Chamberbitter, Chicory, Cinquefoil, Clover, Cocklebur, Common Burdock, Common Chickweed, Crabgrass, Dandelion, Dead Nettle, Dichondra, Dog Fennel, Dollarweed Lawn Pennywort, English Lawn Daisy, False Dandelion, Field Bindweed, Florida Betony, Florida Pusley, Garlic Mustard, Hawkweed, Heal-All, Henbit, Horseweed, Knapweed, Knotweed, Kudzu, Lambsquarters, Lespedeza, Mallow, Marestail, Matchweed, Moneywort, Morning Glory, Mouse-Ear Chickweed, Mugwort, Mullein, Narrowleaf Plantain, Nutsedge, Oxalis, Pigweed, Plantain, Poison Hemlock, Poison Ivy, Poison Oak, Poison Sumac, Pokeweed, Prostrate Spurge, Puncture Vine, Ragweed, Red Clover, Red Sorrel, Shepards Purse, Speedwell, Spotted Spurge, St. Johns Wort, Thistle, Trumpet Creeper, Virginia Buttonweed, Virginia Creeper, White Dutch Clover, Wild Carrot, Wild Garlic, Wild Morning Glory, Wild Rose, Wild Strawberry, Wild Violet

Questions & Answers

Does this kill grassburs
ByOct 11, 2026
1 Answer | 
Answer This Question

Hello. Thanks for your interest in our product. Sorry, but our Spectracide Weed Stop for Lawns Plus Crabgrass Killer Ready-to-Use is not formulated to kill grass burs. If you have any further questions or concerns, please contact us at 1-800-332-5553 or email youropinioncounts@spectrumbrands.com and reference case# 02182387.

By|Oct 12, 2026


    Does it\nKill creeping charlie weeds
    ByJul 18, 2026
    1 Answer | 
    Answer This Question

    Hi Brad, thanks for reaching out.Yes, Weed Stop for Lawns Plus Crabgrass Killer can kill creeping charlie.Apply when the weed is actively growing, and daytime temperatures are between $45°F and $90°F. If you have additional questions or concerns, please contact us at 1-800-332-5553 or email youropinioncounts@spectrumbrands.com and reference case #01996855.

    By|Jul 23, 2026


      how soon after application will rain be a problem?
      ByMay 16, 2026
      1 Answer | 
      Answer This Question

      Hi Frank, For best results, do not apply if rain is forecast in the next 24 hours.

      By|May 20, 2026


        Can this be used on St Augustine grass
        ByMar 7, 2026
        1 Answer | 
        Answer This Question

        Hi George, thank you for the inquiry regarding our 1 gal. Weed Stop for Lawns Plus Crabgrass Killer Ready-To-Use Spray. This product can not be used on the St Augustine lawn. The satisfaction of our consumers is very important to us. For further assistance or questions or comments you can please contact us at 1-800-332-5553 M-F 9am-7pm EST or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 2107769.

        By|Mar 10, 2026


          is this safe to use on my Argentina Bahai lawn. If not which product do you recommend? I live in N E Florida
          ByMar 5, 2026
          1 Answer | 
          Answer This Question

          Hi Noel, thank you for the inquiry regarding our 1 gal. Weed Stop for Lawns Plus Crabgrass Killer Ready-To-Use Spray. This product should not be applied to your Bahia Lawn. Please call us at 1-800-332-5553 M-F 9am-7pm EST or email us at youropinioncounts@spectrumbrands.com so that we may better assist you with another product suggestion. When contacting us back please refer to case number 2107517.

          By|Jun 7, 2026

            (1)

            safeforpets
            ByAug 31, 2025
            1 Answer | 
            Answer This Question

            Hi thomas, thank you for the inquiry regarding our the Weed Stop for Lawns 32 oz. Ready-To-Use Weed Plus Crabgrass Killer. Keep pets out of the area when applying and once fully dried it will be safe for return. The satisfaction of our consumers is very important to us. For further assistance or questions or comments you can please contact us at 1-800-332-5553 M-F 9am-7pm EST or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 2091433.

            By|Sep 3, 2025


              Will this kill fescue grass
              ByAug 4, 2025
              1 Answer | 
              Answer This Question

              Thank you for your question. No, our product is safe for application to fescue grass and will not cause damage.

              By|Aug 4, 2025


                Do you need to connect to water hose
                ByJun 24, 2025
                1 Answer | 
                Answer This Question

                Thank you for your question. No, the product doesn't need to be connected to a water hose. The product is already diluted and can be applied with the provided sprayer. The product is for spot treatment.

                By|Jun 25, 2025


                  Viewing 1-8 of 18

                  Customer Reviews

                  3.4 out of 5

                  • 3.4 out of 1,076 reviews
                  • 67% recommend this product
                  Filter by:
                  Showing 1-10 of 1,076 reviews
                  The pump has worked well so far. I like that it has an on and off as well as different spray patterns. Some weeds have needed two applications to get kill them. Overall it has worked just not the first time on some weeds
                  by
                  DOES NOT WORK, DO NOT BUY
                  Bought this CRAP to kill the crabgrass in my lawn. Sprayed it as directed, waited a week, nothing. Took the bottle, unscrewed it, and poured the entire bottle right on the one crabgrass section....NOTHING. Total waste of money.
                  by
                  Response from SpectracideExpertAug 31, 2026
                  Thank you for contacting Spectrum Brands Home & Garden Division and for your interest in our products. Most treated weeds will show initial results within 24 hours and it can take 1-2 weeks for a complete kill. If you have any further questions or concerns, please contact us at 1-800-332-5553 or email youropinioncounts@spectrumbrands.com and reference case# 02092079.
                    Used the product twice, about two weeks apart, in the pictured areas. It showed promising results the first spray which seemed to kill a lot of the weed, so I was hoping for even better results when I hit the same spots, but it didn't appear to do as well the first time. Spray was easy to set up and the quality I would give it average results, but of course I know some weeds are hard to kill, so I could be setting my bar to high. The photos used is what the weeds look like two days after the second spray.
                    by
                    It says results seen in 5 hours. It's been 40 hours and the weeds are still dancing away and having a party. I sprayed when temperature was 74 degrees fahrenheit here in AZ. I will return the container and will ask for a full refund.
                    by
                    • Verified Purchase
                    Don’t waste your money
                    This product is absolute garbage! I have sprayed it on my weeds multiple times and they don’t even turn yellow.
                    by
                    Response from SpectracideExpertMay 5, 2025
                    Hi Bigblue1978, thank you for providing your feedback regarding our 128 oz. Weed Stop for Lawns Plus Crabgrass Killer Ready-To-Use Formula. We're sorry to hear that the product didn't provide the expected results. Some hard-to-kill weeds may require re-treatment. Wait at least two weeks between applications — some weeds can take that long to die. The satisfaction of our consumers is very important to us. Please contact us at 1-800-917-5438 or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 2060655.
                      The crabgrass is thriving - boo
                      I used the product as specified. I shook it before I used it. The day was within the temperature range. I have another product I use for weeds, but I bought this specifically to kill the crabgrass, as advertised. Hours later, there was no change. I thought I hadn’t sprayed it well enough. The next day, same weather conditions, I sprayed again, but more thoroughly. Hours and even days later, the crabgrass thriving. I wish I had saved my receipt. Very disappointed.
                      by
                      Response from SpectracideExpertSep 3, 2024
                      Hi Teresa, thank you for providing your feedback regarding our Weed Stop for Lawns 128 oz. Ready-To-Use Weed Plus Crabgrass Killer. We're sorry to hear that the product didn't provide the expected results. Some hard-to-kill weeds may require re-treatment. Wait at least 30 days between applications — some weeds can take that long to die. The satisfaction of our consumers is very important to us. Please contact us at 1-800-917-5438 or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 2028697.
                        1 found this review helpful
                        Did not work
                        It has been three days. I sprayed the weeds twice and it’s not very effective. The leaves are still green and it did not kill any crabgrass in my yard. Not only did I spray this product claiming to kill over 400 weeds but I sprayed Ortho weed B Gon and neither is effective total wast of money.
                        by
                        Response from SpectracideExpertJun 21, 2024
                        Hi Lawnguy,thank you for providing your feedback regarding our Weed Stop for Lawns 128 oz. Ready-To-Use Weed Plus Crabgrass Killer . We're sorry to hear that the product didn't provide the expected results.Some hard-to-kill weeds may require re-treatment. Wait at least 30 days between applications — some weeds can take that long to die. The satisfaction of our consumers is very important to us. Please contact us at 1-800-917-5438 or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 2004168.
                          1 found this review helpful
                          I like this product, because it's keep the weeds stop growing fast.
                          by
                          Response from SpectracideExpertApr 1, 2024
                          Hi HomeDepotCustomer,thank you for providing your feedback regarding our Weed Stop for Lawns 128 oz. Ready-To-Use Weed Plus Crabgrass Killer.The satisfaction of our consumers is very important to us. Please contact us at 1-800-917-5438 or email us at youropinioncounts@spectrumbrands.com so that we may better assist you. When contacting us back please refer to case number 1980297.
                          • Verified Purchase
                          Did not work for me
                          [This review was collected as part of a promotion.] I tried spraying this weed killer on multiple different weeds. I'm not sure what kind of weeds they were but they are common weeds found in florida. I did not notice any difference over a 3-day span in the weeds even after reapplying on the second day. The weeds did change in color and wilted slightly, but they're far from being eliminated or dead. This product just did not work for me.
                          by
                            Product is great and so are Home Depot people!
                            Product is great and so are Home Depot people!
                            by
                            • Verified Purchase
                            • Recommended
                            Showing 1-10 of 1,076 reviews

                            Compare Key Features

                            current item

                            Product Snapshot

                            Ideal for homeowners wanting to kill 470+ weed types, with visible results in 5 hours.
                            Ideal for customers who want fast, root-killing weed control, ensuring a pristine patio and landscape.
                            Must-have for anyone looking to kill and prevent weeds with ease and reliability.
                            Ideal for homeowners needing fast, rainproof weed killing with a Comfort Wand for easy application.

                            Coverage Area

                            350 sq. ft.

                            Concentrate or Ready-to-Use

                            Ready-to-Use

                            Rainproof

                            Visible Results Time

                            5 hours
                            Within hours
                            Same day
                            Hours to days

                            Residual Effectiveness

                            Kills to the root
                            Up to 5 months
                            Not specified