QuinKill Max Crabgrass and Weed Killer - Questions & Answers

Displaying 21 to 30 (of 50 questions)
  • Asked by Victor from Pembroke, Ga.
    11/26/2014
    Q
    RE: QUINCLORAC
    Please provide information on the above application for Torpedo grass.
    A

    According to table 3 on page 14 of the QuinKill Max Crabgrass Label:

    For broadcast applications mix 64 fl ozs of product per acre.

    For Spot applications, mix 1.45 fl ozs per 1000 sq ft. The amount of water is determined on how much it takes to cover a 1,000 sq ft area.

    Make 2 sequential applications of 1.0 fl oz (0.51 lb ae/A) of QUIN KILL MAX per 1000 sq ft and an additional sequential application up to 0.90 fl oz (0.46 lb ae/A) of QUIN KILL MAX per 1000 sq ft at 14- to 21-day intervals.

    One Pint controls up to 10,000 sq ft or 1/4 of an acre
    One Quart controls over 20,000 sq ft or 1/2 of an acre
    One Half Gallon controls over 40,000 sq ft or 1 acre
    Use 1.5 oz (3 Tbsp) per gallon for spot treatment

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    14 of 14 people found this answer helpful.
  • Asked by Dale from Eden, Maryland
    07/17/2014
    Q
    How safe is this around gardens of vegetables?
    A
    QuinKill Max Crabgrass and Weed Killer would not want to be applied near veggies. Depending on what you are treating for, you could use Fertilome Over the Top.
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    1 of 1 people found this answer helpful.
  • Asked by Oris from Warrenton, Nc
    06/04/2018
    Q
    IsQuinKill Max safe to use on fescue grass?
    A

    Yes, QuinKill Max Crabgrass and Weed Killer is safe for established fescue grass (except for fine fescue) if used as directed on the product label.

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    4 of 4 people found this answer helpful.
  • Asked by Scott from Grovetown, Ga
    01/06/2016
    Q
    Does QuinKill Max control Blue-eyed grass (Sisyrinchium)?
    A

    QuinKill Max is not labeled to control Sisyrinchium. Atrazine is often used to control this plant in St. Augustine or Centipede turf. In other warm-season turf, you may have success with herbicides containing Trimec such as Fertilome Weed Free Zone. You can also always use a non-selective herbicide such as RoundUp QuikPro and just spot treat the areas where you find the blue-eyed grass.

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  • Asked by Brian from Draper
    05/01/2014
    Q
    Which product is better, QuinKill or the Bayer Advance All In One?
    QuinKill and Bayer both have the same active ingredient (Quinclorac) but at different concentrations. When both products are properly diluted, is the amount of quinclorac applied actually the same? I want to use something as effective as QuinKill for my crabgrass, but I don't need a lot, which is why I am considering the Bayer RTU product.
    A
    If you do not need a lot of product then we would definately recommend the Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer’s RTU as it is less expensive, no mixing required, and works just as well as QuinKill Max.
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    8 of 9 people found this answer helpful.
  • Asked by Lei from Alvord, Tx
    03/18/2016
    Q
    How do I kill crabgrass in Bermuda grass?
    I used a pre emergent but have tons of crabgrass in my lawn. Should I use a post emergent to kill them? If so,which brand do you recommend that will not kill my bermuda?
    A

    You could use a post-emergent to control it or you could even use a pre-emergent product called Dimension which also has very early post emergent crabgrass control.  For post emergent, QuinKill Max would be a good choice to use.

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    42 of 58 people found this answer helpful.
  • Asked by Randy from Aiken, Sc
    03/19/2016
    Q
    How well does QuinKill Max Crabgrass and Weed Killer work on winter bluegrass plus broadleaf weeds?
    A

    QuinKill Max Crabgrass and Weed Killer is not labeled to kill poa annua, or annual bluegrass. In fact, bluegrass is highly tolerant to quinclorac. QuinKill Max can be used for some broadleaf species, including clovers, dollarweed, and speedwell. For better control of broadleaf weeds, you will probably want to tank mix with another product with 2,4-D or Trimec, such as Fertilome Weed-Out Lawn Weed Killer with Trimec. Be sure to check the product label to be sure it is safe to use on your turf. If you would like more assistance selecting a product for your needs, please feel free to call our Customer Service team at 866-581-7378 M-F 9a-5p EST.

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    1 of 1 people found this answer helpful.
  • Asked by Terry from Weston Mo.
    01/23/2019
    Q
    Is QuinKill Max Crabgrass and Weed Killer safe to use on established warm season grasses?
    A

    According to the QuinKill Max Crabgrass and Weed Killer product label, this product can safely be applied to common Bermudagrass, annual Bluegrass, Kentucky Bluegrass, Buffalograss, Tall Fescue, annual Ryegrass, perennial Ryegrass and Zoysiagrass. It should NOT be applied to Fine Fescue (unless part of a seed blend), Bahiagrass, Carpetgrass, St. Augustinegrass, Centipedegrass, Dichondra, or lawns or turf where desirable clovers are present. 
     

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  • Asked by Carol from Clemmons, Nc
    08/31/2016
    Q
    How soon can I apply a second dose of QuinKill Max Crabgrass and Weed Killer to the crabgrass that appears to not be affected by the first dose?
    I applied QuinKill Max Crabgrass and Weed Killer along with Speedzone and a sticky agent. Most weeds are dead or dying, but some didn't seem to be affected. It was morning with dew on the grass, so I feel I need to reapply in the evening. How soon can I do that? Is spot treatment OK in that case? Having lawn plugged and seeded in a couple of weeks, so am in a hurry.
    A

    QuinKill Max Crabgrass and Weed Killer can be reapplied 2-3 weeks after first treatment. It is normal not to see a burn down just yet. This can tak at least 2 weeks to occur.

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    22 of 22 people found this answer helpful.
  • Asked by Lee from Raleigh, Nc
    06/12/2015
    Q
    Can you safely apply this to bermuda when temperatures are above 90 degrees?
    Trying to kill crabgrass in my Bermuda yard in eastern North Carolina.
    A
    QuinKill Max Crabgrass and Weed Killer should not be used in excessively hot or cold temperatures due to it burning the leaves of desirable plants. We would recommend using it in the early morning or late evening when the temperatures are not too hot or too cold.
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    1 of 1 people found this answer helpful.
Displaying 21 to 30 (of 50 questions)