Hi-Yield Crabgrass Weed Control

$22.50 - $51.50

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5 out of 5 stars Rating: 4.8

27 Reviews | 29 Q&A

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{ $22.50 { $19.95 $51.50 $47.00
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Hi-Yield Crabgrass Weed Control bag (9 lbs)

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Buy 2 or more: $19.95 each

$22.50
Hi-Yield Crabgrass Weed Control - 35 lbs. bag (35 lbs)

Buy 1: $51.50 each

Buy 2 or more: $47.00 each

$51.50
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Hi-Yield Crabgrass Weed Control

This product must be applied BEFORE crabgrass weeds germinate and emerge from the soil.

Hi-Yield Crabgrass Weed Control Granular is a pre-emergent, selective herbicide for control of crabgrass, foxtail, goosegrass, barnyardgrass, and other listed annual weed grasses. Hi-Yield Crabgrass Control should be used on established turfgrasses, including Bahiagrass, Bermudagrass, Perennial Bluegrass, Fescue, St. Augustinegrass, Zoysiagrass, and other high cut bentgrasses. Appropriate for season-long control on lawns, golf courses, and other grassy areas. Crabgrass Weed Killer should be applied 1 to 2 weeks before germination of annual grass weeds for best control.




Hi-Yield Crabgrass Control is a pre-emergent, selective herbicide for control of crabgrass, foxtail, goosegrass, barnyardgrass, and other listed annual weed grasses. Hi-Yield Crabgrass Control should be used on established turfgrasses, including Bahiagrass, Bermudagrass, Perennial Bluegrass, Fescue, St. Augustinegrass, Zoysiagrass, and other high cut bentgrasses. Appropriate for season-long control on lawns, golf courses, and other grassy areas. Hi-Yield Crabgrass Control should be applied 1 to 2 weeks before germination of annual grass weeds for best control.

Hi-Yield Crabgrass Control should be applied with a drop or rotary-type spreader and must be watered in immediately after application. With proper application, nearby established ornamental trees and shrubs will not be harmed. See product label for complete precautions and application directions for specific established and target grasses.

This product contains NO FERTILIZERS.

Rating Snapshot

5 stars   23
4 stars   3
3 stars   1
2 stars   0
1 star   0

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Average Customer Rating
5 out of 5 stars (27)

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Most Helpful Customer Reviews
  • 34 of 40 people found this review helpful:

    5 of 5 stars  Get Rid of Poa Annua
    By Jim in Chelsea, AL on 12/03/2011
    Verified Purchase

    I live near Birmingham, AL. Before I discovered Hi-Yield Crabgrass Control, our yard was full of Poa Annua every spring. If you apply this product between Christmas and mid-January, 99% of the Poa Annua will not come up. The crab grass control is a bonus.

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  • 23 of 25 people found this review helpful:

    5 of 5 stars  Preventing Annual Bluegrass / Poa Annua
    By Jim in Chelsea, AL on 11/29/2012
    Verified Purchase

    I had a real problem with Poa Annua in the lawn of my new house. We pulled the Poa Annua up by the trash bag fulls the first spring. I asked at the local nursery about something to kill it. They told me about Hy Yield Crabgrass Control used as a pre-emergent. I put it down between Christmas and New Years every year and the Poa Annua is very minimal. I still pull a few survivors, but 99% never shows up.

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  • 14 of 16 people found this review helpful:

    5 of 5 stars  Works great
    By Daivd on 03/07/2013

    I've always had a ton of blue grass come up in late winter. I put this out last fall an NO blue grass at all! I'm buying more for a late winter/early spring application now to prevent summer weeds.

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  • 14 of 15 people found this review helpful:

    5 of 5 stars  Hi yield crabgrass Weed
    By Bud in Myrtle Beach SC on 02/28/2015
    Verified Purchase

    Have used this product several times. It does keep the crabgrass out.

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  • 10 of 12 people found this review helpful:

    4 of 5 stars  crabgrass
    By Gus in Long Island, N.Y. on 04/01/2014

    I used it last year and found that my lawn did not have as much crabgrass in the previous years. So i'll excited to see this years lawn hoping a thick lawn with no crabgrass at all.

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Most Recent Customer Reviews
  • 5 of 5 stars  Hi-Yield Crabgrass Control
    By Ian in Sullivan on 05/18/2017

    Great product, great price and very quick delivery.

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  • 5 of 5 stars  Hi yield Crabgrass Weed Control
    By Jim in Medford,ny on 04/14/2017

    Just opened the bag and used drop spreader. Nothing difficult to do but make the passes to drop the application. Just the timing of when to put down before seeds from the weeds germinate. Simple economical and it works!

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  • 0 of 1 people found this review helpful:

    5 of 5 stars  Crabgrass
    By Charles in Port Saint Lucie Fl on 03/05/2017

    Greatest service on the web , Fasst,Easy to do and really at a Great price This stuff really works , come on by and check it out, We live in a Golfing course community and they try to tee off on my grass it looks so great !

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  • 0 of 1 people found this review helpful:

    5 of 5 stars  Great experience
    By Burt in Charlotte, NC on 02/22/2017

    Easy to order. Super fast shipping. Product seems to be working great. No weeds popping up yet.

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  • 0 of 1 people found this review helpful:

    5 of 5 stars  Mr.
    By Terry in Merritt Island,florida on 02/16/2017

    Does exactly what it says it will. If used as directed, will absolutely work. I have used for a couple of years now and am very happy with the results. Would highly reccomend.

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  • 1 of 2 people found this review helpful:

    5 of 5 stars  Too early to apply.Will revisit after application.
    By Howard in Silver Spring on 02/14/2017

    It is just February, a little early to apply. So far the service is excellent.The product arrived ahead of time. Thanks, Howard.

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  • 4 of 5 stars  Great product
    By Bucky in Dalton, GA on 02/11/2017

    Read instructions carefully. Apply in late winter and again in Late summer.

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  • 1 of 2 people found this review helpful:

    5 of 5 stars  Service
    By Paul in The Villages on 10/25/2016

    I have ordered several items from dmopc. Orders are always shipped promptly and products are high quality. Can't go wrong!

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  • 1 of 2 people found this review helpful:

    5 of 5 stars  Hi-yield crabgrass weed control
    By Cindy in Leland, NC on 09/22/2016

    I began using this product last year, as recommended by my local farmers supply. I saw great improvement in controlling my crabgrass problem. I purchased online as price was compatible to what I paid at the store , but I didn't have to travel using my time and gas to get it.

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  • 1 of 3 people found this review helpful:

    5 of 5 stars  Crabgrass
    By Rhonda in Deputy on 08/28/2016

    Use early in spring for best results.

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Most Helpful Q&A's

07/23/2011 Lil

QBest to apply Hi-Yield Crabgrass Weed Control in Spring?

ASince Hi-Yield Crabgrass Weed Control is a pre-emergent, it is meant to prevent crabgrass from germinating so it has to be applied before it starts to germinate.  Typically this would be applied in late February to early March depending on where you live.

21 of 23 people found this answer helpful.
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02/24/2011 Kenny

QIs it okay to apply Hi-Yield Crabgrass Weed Control and then let the rain do the irrigation?

AAbsolutely. As long as it does rain within a few hours and the rain provides about 1/2" of irrigation this method is fine.

20 of 21 people found this answer helpful.
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03/16/2011 Mel

QWhat minimum temperature is it ok to apply Hi-Yield Crabgrass Weed Control?

AThere is no minimum temperature indicated to apply Hi-Yield Crabgrass Weed Control. Basically, you need to apply the product 1-2 weeks prior to the onset of conditions favorable for the weed seed germination. This will vary from region to region and you should contact your local cooperative extension office to enquire when the appropriate application time would be in your area.

16 of 16 people found this answer helpful.
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06/26/2012 Bob from Cherokee Village, Ar.

QHow soon can I sow new grass in the spring after applying Hi-Yield in Feb.?

AAccording to the Hi-Yield Crabgrass Weed Control product label you should wait at least 8 weeks after a single application if you used the 1/2-2 lbs pounds of active ingredient per acre rate or 12-16 weeks if you used the higher application rate of 2-3 lbs of active ingredient per acre. The product label also recommends that you increase the amount of seed used and use equipment designed to put the seed in contact with the soil.

9 of 10 people found this answer helpful.
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07/23/2014 Arthur from New Sweden Maine

QWhat is the square footage of coverage of Hi-Yield Crabgrass Weed Control for crabgrass control?
3 acres of grass. Was a maintained lawn of fescue that was let go for 3 years. Have quite a lot of crabgrass. Would like to make go away so I can cut well with a gang reel mower. Reel mowers do not cut crabgrass well. Thank you for your time. Arthur

AThe Hi-Yield Crabgrass Weed Control 9 lb. bag covers 5,000 to 20,000 sq. ft., depending on turfgrass and target plant. Please let us know more about where you are located and what type of lawn you have so that we can offer you more information on treatment.

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

10/28/2016 Howard from Plano, Tx

QWhen should Hi-Yield Crabgrass Weed Control be applied in Dallas, Texas?

A

Pre-emergents, such as Hi-Yield Crabgrass Weed Control, should be applied when the soil temperature reaches 55 degrees Fahrenheit in the spring and before it falls below 55 degrees Fahrenheit in the fall months. You will use 2.25 - 3.5 lbs. per 1,000 sq. ft. in late winter or early spring.

Please check out our Warm Season Lawn Schedule for information on when products should be applied throughout the year.

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09/13/2016 Rhonda

QWhen is the best time now that Fall is approaching to apply Hi-Yield Crabgrass Weed Control?
I live in middle ga.

A

According to this guide from the UGA Extension Service, the best timing for Fall pre-emergent herbicides like Hi-Yield Crabgrass Weed Control†will be August 15- September 15 in North Georgia and September 1 to 15 in South Georgia. If you have not applied your Fall pre-emergent, then you should do so as soon as possible now.

1 of 1 people found this answer helpful.
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08/30/2016 Joel from Lancaster, Pa

QWhat is the rotary spreader rate and best timing for applying Hi-Yield Crabgrass Weed Control?
Hi, What does the rate depend on? I would normally Scott's Turf and Crab on 20,000 sq ft. What rate for my location? Need to determine how much to order.

A

Rates depend on your lawn type.† Per the product label for Hi-Yield Crabgrass Weed Control on Northern Cool Season grasses, you would apply 1 3/4 to 3 1/5 lbs per 1000 sqft.† Apply in the spring, 1 to 2 weeks prior to the onset of conditions favorable for annual grass weed seed germination.† This will vary from region to region and you should contact your local cooperative extension office to enquire when the appropriate application time would be in your area. The product label also contains spreader settings to refer to. If your spreader is not listed, Scott's has a tool on their website that might help.

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08/10/2016 Norm from Parsippany, Nj

QHow many pounds of Hi-Yield Crabgrass Weed Control do I need to cover 20,000 square feet?

A

You will need†35-45 lbs of Hi Yield Crabgrass Weed Control to cover 20,000 square feet.†

1 of 1 people found this answer helpful.
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04/30/2016 Kathy from Woodville, Tx

QWhat are the ingredients in Hi-Yield Crabgrass Weed Control?

A

Hi-Yield Crabgrass Weed Control Granular is a pre-emergent, selective herbicide that contains†Benefin 1.33% †and Trifluralin 0.67%. The remaining ingredients are proprietary to the manfacturer and not disclosed to anyone.

1 of 1 people found this answer helpful.
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04/23/2016 Terry from Springville, Al

QHow much Hi-Yield Crabgrass Weed Control will I need to apply to kill bluegrass, and what month will I need to apply?
I have 7,000 sq. Ft. lawn. I have major Blue Grass Weed take over. Lawn is covered! I live near Birmingham, Alabama.

A

Per the product label for†Hi-Yield Crabgrass Weed Control†in southern warm season grasses, you would use 3 1/2 lbs per 1000 sqft for pre-emergent control of poa annua in the late summer to early fall 1-2 weeks prior to the onset of conditions favorable for the weed seed germination. You should contact your local cooperative extension office to enquire when the appropriate application time would be in your area.

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03/31/2016 Sandy from Ft. Salonga, Ny

QWhen should I apply Hi-Yield Crabgrass Weed Control?
I live on Long Island NY April 1st is tomorrow. We are going to be back in the 30-40's on Sunday and Monday. When should I apply it?

A

Since Hi-Yield Crabgrass Weed Control is a pre-emergent, it is meant to prevent crabgrass from germinating so it has to be applied before it starts to germinate. †There is no minimum temperature indicated to apply Hi-Yield Crabgrass Weed Control. Basically, you need to apply the product 1-2 weeks prior to the onset of conditions favorable for the weed seed germination. This will vary from region to region and you should contact your local cooperative extension office to enquire when the appropriate application time would be in your area.

2 of 3 people found this answer helpful.
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03/06/2016 Tommy from Memphis, Tn

QIs it ok to dethatch my lawn prior to applying Hi-Yield Crabgrass Weed Control?

A

Yes, it is ok to dethatch the lawn prior to applying Hi-Yield Crabgrass Weed Control.†

1 of 1 people found this answer helpful.
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01/26/2016 Hank from Bluffton, Sc

QWill Hi-Yield Crabgrass Weed Control harm Centipede Grass?
I live in S.C. 29910 When is it best to spread your product Hi-Yield Crabgrass control? I'm not sure of the settings with my (Broadcast Scotts edge guard) for your Crab Grass preventer Hi-yield can you post an accurate setting?

A

Hi-Yield Crabgrass Weed Control is safe to apply to Centipede grass as directed on the product label. You need to apply the product 1-2 weeks prior to the onset of conditions favorable for the weed seed germination. This will vary from region to region and you should contact your local cooperative extension office to enquire when the appropriate application time would be in your area. The product label also contains spreader settings to refer to. If your spreader is not listed, Scott's has a tool on their website that might help.

2 of 2 people found this answer helpful.
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10/12/2015 Grant from Richmond, Ky

QCan Hi-Yield Crabgrass Weed Control be used on bluegrass turf?
The information you provide does not list bluegrass turf as acceptable to be used in.

A

Hi-Yield Crabgrass Weed Control can be used on established perennial bluegrass. It is labeled to eliminate annual bluegrass also known as poa annua.

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