Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer

$17.95

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3 out of 5 stars Rating: 3.1

21 Reviews | 19 Q&A

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Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer quart (32 oz)

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Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer

Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer’s exclusive formula kills lawn weeds plus crabgrass in one easy step and will not harm your lawn when used as directed. Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer treats 5,000 square feet, making it ideal for large areas. Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer is rainproof in one hour. Controlling lawn weeds plus crabgrass in your lawn has never been easier with Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer!




How much Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer Concentrate should be used per gallon of water?

Northern Lawns: Fescue – 1 1/2 fl. oz. / gallon of water covers 500 sq. ft.
Buffalograss, Kentucky Bluegrass, Perennial Ryegrass – 2 1/2 fl. oz. / gallon of water covers 500 sq. ft.

Southern Lawns: Bermuda, Zoysia – 3 1/2 fl. oz. / gallon of water covers 500 sq. ft.

What types of weeds will be killed by Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer Concentrate? Broadleaf Weeds: Dandelion, Chickweed, and Clovers.

Grassy Weeds: Crabgrass.

AND over 200 other listed weeds. (Please see label for complete list.)

When is the best time to apply Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer Concentrate? Apply any time weeds are actively growing.

How should Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer Concentrate be applied? For best results, this product should be applied using a pump-style tank sprayer. To cover large areas – Apply evenly over area. For individual weeds – Hold tip of wand 12 inches from weed, aim at center of weed and spray.

How many square feet does one 32 oz. container of Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer Concentrate cover? Fescue Lawns – Treats up to 10,667 sq. ft. Buffalograss, Kentucky Bluegrass, Perennial Ryegrass – Treats up to 6,400 sq. ft. Bermuda, Zoysia – Treats up to 4,571 sq. ft.

Rating Snapshot

5 stars   9
4 stars   2
3 stars   0
2 stars   1
1 star   9

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Average Customer Rating
3 out of 5 stars (21)

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Most Helpful Customer Reviews
  • 65 of 76 people found this review helpful:

    2 of 5 stars  comparing cost
    By Brigitte in Raleigh, NC on 03/24/2013
    Verified Purchase

    I bought the Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer. It's been two weeks since I applied it to my lawn. There are still many half wilted weeds left. I decided that I needed a second application but wanted to check out the price at a near-by Lowe's Home Center. I found out that I paid at your company. Your price was $17.95 and Lowe's price was $8.97. I can only assume that you claim free shipping, however, the shipping price was included in your price for the same product. I was disappointed.

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  • 52 of 58 people found this review helpful:

    1 of 5 stars  Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer
    By D. in Kemah, TX on 08/02/2012
    Verified Purchase

    I have used per the instruction twice - 2 weeks apart and the product does not work.

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  • 46 of 50 people found this review helpful:

    1 of 5 stars  BAYER LAWN WEED & CRABGRASS KILLER
    By Charles in Brea, CA on 09/29/2012

    I have used this product on three (3) seperate occasions. I thought perhaps I was doing something wrong. I spent an evening reviewing the directions and followed the everything to a "T". No luck. It did turn my St. Augustine yellow in spots. But the weeds & Crabgrass are thriving after two (2) weeks. Same results as the first two (2) applications in summers past. Also, it did kill the clovers.

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  • 42 of 45 people found this review helpful:

    1 of 5 stars  Not worth the money
    By Kevin in West Memphis, Arkansas on 05/05/2013

    I purchased this product a little over a month ago. I followed the directions to the T. Four week later, I see no signs of the product killing any of the weeds. In fact, it seems like I have more. Very disappointed.

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  • 31 of 32 people found this review helpful:

    1 of 5 stars  "hard to kill" in AZ
    By Paul in Arizona on 03/15/2012
    Verified Purchase

    I bought this to control lawn weeds which I believe are foxtail and crabgrass as well as two unidentified weeds in my Arizona Rye grass lawn. The application was done in late February using 3.5oz per gallon. I also added Hi-Yield Sticker Spreader as well as a marking dye to the mix. I applied using a back pack sprayer to 3600 sq. ft. of lawn. Over two weeks later and the foxtail is thriving and none of the other weeds were affected. I even watered a day before application to stimulate weed growth. I contacted Bayer and they responded that the instructions state that certain hard to kill weeds may need a second application at 14 days. I used the whole quart on my lawn and have no plans to buy more of this stuff. Apparently all my lawn weeds fall under the "hard to kill" category.

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Most Recent Customer Reviews
  • 1 of 5 stars  Do not use this product in South Florida
    By Anthony in Marco Island Fl on 12/18/2017

    This product will kill Bahia, Carpet. Centipede. and St Augustine grass. These are the grasses used in Sourh Florida. Live and learn. Tested this product on a section of my lawn and in about a week it yellowed and died. Guess what, the weeds survived. Bayer markets this product in South Florida knowing that it will kill its customers lawns. Thanks Bayer,

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  • 0 of 1 people found this review helpful:

    1 of 5 stars  Horrible Product
    By Chad in Texas on 09/01/2017

    Purchased with the intention of killing a limited amount of clover in my yard. This product did kill the clover, but also turned my beautiful grass a yellow tint and it has remained this color for over a week now. I will never use this product again. I used the recommended dosage and applied as evenly as possible. I pray it does not kill my yard, that was once the pride of the street.

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  • 1 of 5 people found this review helpful:

    1 of 5 stars  Bayer advanced all-in-one lawn weed & crabgrass killer
    By Jp in Hartford, CT on 04/17/2017

    If I could give this a negative rating, I would. I purchased this 2 times from a big box store and returned it each time. I will not purchase another Bayer product. The red plastic piece that connects the wand to the bottle will not stay in the hole at the top of the container. Even my husband couldn't get the red piece to stay in the hole in the container.

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  • 10 of 11 people found this review helpful:

    5 of 5 stars  various weeds on my lawn
    By Alan in indianapolis IN on 04/15/2017

    I used many different products from Ortho Tospectracide and many others before. Some would work on certain weeds and leave the other weeds healthy. I got tired of that and just my luck one day I go in to home depot and a garden associate approached when he saw all the weed killer on my cart and he asked why I had 4 different products. I explained to him my lawn problems and he says to me to try Bayer. I'm thinking to myself Bayer products are so cheap compared to the other stuff I had in my cart, and the associate tells me that for Bayer being so cheap, it is the most effective weed killer when used right. He said that when using Bayer to check the types of weed I have and figure out how much hard to kill species I have and how spread they are and he said even though the bottle would cover 5k square feet I might want to go a little heavier than recommended due to the fact that when using the hose the product gets spread out to thin so I gave it a try and I was astonished with the results. In just 6 days all the weeds on my lawn where gone. I went around my whole lawn and looked for some I might have missed but I couldn't find any. I also added some lime just to make it harder for new weeds to sprout. I would definitely recommend this product.

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  • 5 of 5 people found this review helpful:

    5 of 5 stars  Best weed killer and ONLY effective crabgrass killer
    By Demitri in Atlantic Beach,NC on 08/31/2016

    Difficult to find in retail stores in some areas. Good price for very effective selective herbicide. Only product I've ever found that is effective to kill crabgrass and my neighbor's encroaching St. Augustine post-season!

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  • 0 of 6 people found this review helpful:

    5 of 5 stars  Crabgrass Killer
    By David in Walworth on 05/15/2016

    Excellent customer service, especially shipping!!

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  • 4 of 7 people found this review helpful:

    4 of 5 stars  Bayer Advanced All-In-One
    By Jeffrey in Gowanda on 05/13/2016

    Works, but takes it's sweet time, even on clover.

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  • 2 of 9 people found this review helpful:

    5 of 5 stars  Bayer Crabgrass Killer
    By David in Walworth, NY on 09/09/2015

    Excellent sale & shipping time!!!

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  • 12 of 15 people found this review helpful:

    5 of 5 stars  This stuff is great!
    By Jersey in NJ on 08/31/2015

    I can't believe people are giving this bad reviews.. First its cheap. This bottle makes 8 gallons of spray. I live on 1 acre, my front lawn is about 1/4 acre. I first went around with my sprayer right as the sun was setting so I know the sun isn't going to evaporate the spray and the chemicals will stay on the grass all night. I started on the major patches of crabgrass with a thick spray stream, unfortunately the crabgrass is 35%-45% of my large lawn. In 2 days the crabgrass patches are already turning red. I went around again with the sprayer set at a light mist just to go over the patches 1 more time. (only used about 4-5 gallons at this point). I'll be picking up a 4 gallon sprayer this week for $20 and picking up another bottle of this crabgrass killer. I plan on just walking my whole lawn spraying every square foot to get the stragglers. Even if I need 2 more bottles I'm only into this for $60 worth of killer and $20 for the 4 gallon sprayer. So $80 total will kill 1/4 acre of crabgrass. I was quoted over $500 to have a law service come out and do this. Not sure how you can beat this honestly.

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  • 16 of 17 people found this review helpful:

    1 of 5 stars  Not effective at all
    By Dj in Bargersville on 08/07/2015

    I mixed 3.2 oz / gal in my sprayer and applied according to directions for crabgrass control. It had no effect whatsoever on the crabgrass and has actually damaged the lawn grass surrounding the weed. Very disappointed with this product.

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Most Helpful Q&A's

03/15/2012 Ray from Kennesaw, Georgia

QHOW SOON AFTER I APPLY BAYER ADVANCED WEED AND CRABGRASS KILLER CAN I OVERSEED MY LAWN?
I PLAN ON OVERSEEDING MY LAWN WITH BERMUDA THIS YEAR. WEEDS HAVE BEGAN TO SPRING UP SO I NEED TO SLOW THEM DOWN. I LIVE IN NORTH GEORGIA.

AAccording to the Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer product label you should wait at least 4 weeks before seeding.

46 of 49 people found this answer helpful.
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03/07/2015 Alex from Tacoma Wa

QWill Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer harm my pets
How long do I have to wait before I can let my pets out and would it be safe for them after words

AAs long as you keep pets out of the treated area until dried (4 hours)  Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer will not harm them.

24 of 25 people found this answer helpful.
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04/20/2013 Terry from Columbia, Tn. 38401

QWhat is the dial setting for the lawn garden hose sprayer?
what is the dial up setting to use for this product? the directions say you can use this dial-style hose-end sprayer, and that is all the info it gives. To get the 5,000 sq ft use of this 32 oz. bottle what is the dial setting? !!!!

A

Each hose end sprayer is different which is why the manufacturer does not put the dial setting on their instructions. You have to find the correct usage rate for your needs and then follow the hose end sprayer directions for setting the dial to that particular usage rate. For instance if you have Fescue you will need to use the setting on your hose end sprayer that will allow the usage rate of  1.5 fl oz of product per gallon of water. 

 

Northern Lawns: Fescue – 1 1/2 fl. oz. / gallon of water covers 500 sq. ft.
Buffalograss, Kentucky Bluegrass, Perennial Ryegrass – 2 1/2 fl. oz. / gallon of water covers 500 sq. ft.

Southern Lawns: Bermuda, Zoysia – 3 1/2 fl. oz. / gallon of water covers 500 sq. ft.

15 of 37 people found this answer helpful.
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03/11/2014 Cleve from Hardy Va

QIs Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer a post emergent product?

ABayer Advanced All-In-One Lawn Weed and Crabgrass Killer is a post emergent and should be applied to weeds that are actively growing. Please let us know if you have any more questions.

3 of 3 people found this answer helpful.
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06/23/2012 Loretta from Auburn

QI live in Indiana, is there a certain time of the year to apply Bayer Advanced to my yard?

A

It would be best to call your local county extension office for when to apply any type of herbicides or insecticides in your area.  They would know better than we would since we are not the manufacturer and we live in Georgia.  They will know exactly when you should apply it in your specific county.

You can find your local county extension office information here:  http://npic.orst.edu/pest/countyext.htm?

2 of 4 people found this answer helpful.
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Most Recent Customer Questions

10/29/2017 Steve from Westport, Ct

QIf it rains 6-8 hours after application, will that make Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer less effective?

A

The manufacturer recommends applying Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer in calm weather when rain is not expected for the next 24 hours to ensure that wind or rain do not blow or wash the product off the treated area.

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09/14/2017 Alex from Point Pleasant, Nj

QHow much time is required between application of Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer and reseeding with Tall Fescue?

A

According to the Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer product label you should wait at least 4 weeks before seeding. 

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09/08/2017 Jack

QHow often should I apply Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer for clover?

A

Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer can be reapplied 6 weeks after initial application for clover.

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08/22/2017 Merle from Richmond, Va

QAt what outdoor temperatures may Bayer Advanced All in One Lawn Weed Killer be applied?

A

When using any weed killer like the Bayer Advanced All in One you want to make sure you are not applying the product in temperatures exceeding 85 degrees if at all possible. If summer temps make that not an option, make sure you are applying it at the coolest point in the day, ideally in the early morning or right before sun goes down when weeds are under less stress. 

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08/13/2017 Hurley from Ma

QCan I use Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer on grass that is wet from dew?

A

We recommend applying under dry conditions if possible, but a small amount of dew should not alter the results of the Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer.

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07/21/2017 Frank from Carthage, Mo

QIn what size container does Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer come?

A

Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer comes in a 32-oz. bottle. 

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07/07/2017 Sean from West Jordan, Utah

QHow long should I keep pets out of the area after applying Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer?

A

Pets need to be kept out of the area while Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer is being applied and until the area has dried completely. 

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07/05/2017 Heather from Merrimack

QIs Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer harmful to dogs if they eat some grass where it has been applied?
My dog likes to eat grass. He was allowed into the area about 4 hours after this was applied.

A

It is recommended that you keep pets out of any area where Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer has been applied until the product has dried completely.  If the area was dry when the dog was allowed into it, there should be no cause for concern.  If you are unsure, it would best to contact your vet. 

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06/20/2017 Bernard from Grant Blanc, Mi

QWill Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer harm birds and bees?

A

Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer should be applied when birds and bees are not present or foraging.

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06/02/2017 Jeff from Greenville, Sc

QWhat is the best temperature range to apply Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer?
It states not to apply on Bermuda if the daytime temps will be greater than 85F. What if the application day and 5 days afterwards are below 85F but then the temperature rises into the 90'sF. Will that be an issue? Or how many days must it be below 85F to apply?

A

Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer must be applied and allowed to dry while temperatures are between 65-85 degrees.  As long as the proudct is fully dry when temperatures go above 85 degrees, there will not be any issue. 

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