Revolver Selective Herbicide - Questions & Answers

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  • Asked by Matt from Buda, Tx
    03/10/2017
    Q
    Will Tenacity harm my bermuda?
    I believe I have a bentgrass problem in my bermuda, and it looks like tenacity is the only bentgrass killer. On its label, it doesn't say bermuda is one of its turf grasses. Any help would be great. I have a couple pictures of my specific bentgrass.
    A

    Tenacity can only be used on bermudagrass that is still dormant when trying to remove weeds or target grasses from it. If the bermuda is only semi dormant you will see whitening and damage to the bermuda. There are a few other potential options for you to remove the bentgrass from your bermuda lawn, though. Drive XLR8 is listed to control creeping bentgrass and has multiple rate options for it in bermuda lawns. You will need to use a Non Ionic Surfactant with the Drive XLR8 to acheive the best results. Revolver Herbicide is specifically labeled to target bentgrass as well in warm season turfs. Bonide Weed Beater Ultra is safe for use on bermuda and other turf species and specifically says to not use it on bentgrass. So while bentgrass is not listed as a target weed it makes it clear using it on bentgrass would be harmful to it. 

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    38 of 45 people found this answer helpful.
  • Asked by Jimmy from Lawrenceville, Ga
    02/18/2016
    Q
    What post emergent can I use to kill poa annua in Bermuda?
    put out a pre-emergent last fall but still had some this winter. Some of the leaves on what is currently growing are brown.
    A

    Revolver Herbicide is a post-emergent herbicide is a very good post emergent that is labeled to kill poa annua in Bermudagrass. Be sure to apply this product in temperatures above 60 degrees Fahrenheit. The mixing ratio is 0.2-0.4 fl. oz. per 1000 square feet. This will generally mix in a gallon of water.

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    32 of 39 people found this answer helpful.
  • Asked by Kenneth from Atlanta, Ga
    04/16/2013
    Q
    What is the concentration of Revolver per gallon treating tall fescue?
    A
    You will need to use 0.4fl oz  - 0.8 fl oz per 1,000 sq ft of area that needs to be treated. Use the higher usage rate for hard to kill weeds. The amount of water used to apply Revolver herbicide is not critical, but should be sufficient for uniform coverage of the target area. Calibrate by determining the volume of water required to treat 1,000 square feet. Use this calibration volume to determine the amount of water and Revolver herbicide needed to treat the target area (see the following calibration example). Note: Sprayer calibration (volume of spray needed to treat 1,000 square feet) will vary with each individual operator.
    Steps in Calibration:
    1. Mark an area of 1,000 square feet (i.e. 20 by 50 feet or 25 by 40 feet).
    2. Place the sprayer on a level surface and add water noting the final level of water in the spray tank.
    3. Spray the marked area with a sufficient volume of water to provide uniform coverage. Refill the sprayer to the same level as before measuring the amount of water added. The measured water added to the sprayer is the volume needed to cover 1,000 square feet.
    4. Determine the application rate (0.4fl oz  - 0.8 fl oz per 1,000 sq ft.) for Revolver from the Recommendations section of this label.
    5. To each volume of water used as measured in step 3, add the amount of Revolver as determined in step 4.
    Example: If the sprayer uses 1 gallons of water to cover 1,000 square feet and the desired application rate of Revolver is .8 fl oz/1,000 square feet, then you would add .8  fluid ounces of Revolver to every 1 gallon of water to be used."
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    23 of 33 people found this answer helpful.
  • Asked by Steve from Reading, Pa
    04/23/2012
    Q
    Revolver Selective Herbicide is said to kill Poa Annua, but will it harm my residential lawn?
    I am hoping not to have to Roundup my entire lawn to get rid of Poa annua, it has been gaining ground over the last few years over all of my pre emergence treatment
    A

    Revolver Selective Herbicide is labeled to be used on Bermudagrass, Zoysiagrass, and Buffalograss in commercial areas only to control Poa annua and should not harm the listed tolerant grass species when used as directed on the product label.

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    15 of 17 people found this answer helpful.
  • Asked by Chris from United States
    04/05/2014
    Q
    Will Revolver Selective Herbicide kill poa annua in a Bermuda Tifway 419 lawn?
    Have areas infested with poa. Have tried general weedkiller with no avail. Bermudagrass is not dormant anymore here in TX, actively growing now.
    A
    Revolver is a selective post emergent herbicide labeled to eradicate poa annua in Bermuda Tifway 419 lawns.
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    11 of 12 people found this answer helpful.
  • Asked by Dennis from Near Sa
    02/15/2015
    Q
    Need to get rid of Dallis grass in bermuda lawn. Should I mix Revolver w/ another herbicide to apply?
    how much per gallon?
    A

    Because dallisgrass is a perennial plant, persistence is required to kill it with cultural practices. In lawn areas the clumps can be removed by digging. Mowing the turfgrass will not remove dallisgrass, but when turfgrass is mowed at its optimum height, it is better able to resist an invasion of this weed.

    The Revolver Herbicide label does not indicate using any additional surfactants or herbicides when treating for Dallisgrass. 

    Dallisgrass Suppression: Revolver used in late summer or early fall will provide suppression of dallisgrass when used in spot treatments. Use Revolver Herbicide at 1.5 – 2.0 fl oz of product per gallon of water and spray to wet followed 7– 14 days later with an additional spot treatment. If regrowth occurs a third application may be necessary.

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    9 of 10 people found this answer helpful.
  • Asked by Chad from Beebe, Arkansas
    04/24/2015
    Q
    Do you offer a generic form of Revolver Selective Herbicide?
    I'd like to attack the poa annua that's invading my Bermuda lawn but the price of Revolver is a bit high. Do you offer a generic product with the same active ingredient?
    A
    Revolver Selective Herbicide is the only product that we sell that contains Foramsulfuron. We apologize there is not a generic product that we offer. 
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    7 of 10 people found this answer helpful.
  • Asked by Yurits from San Bernardino
    03/19/2018
    Q
    Does Revolver Selective Herbicide kill "Marathon grass" or tall fescue?
    Or tall fescue
    A

    Yes, Revolver Selective Herbicide is labeled to control "marathon grass" or Tall Fescue. 

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    7 of 8 people found this answer helpful.
  • Asked by Mike from Longview,texas
    02/06/2013
    Q
    When and how much irrigation after application?
    A
    Revolver Selective Herbicide does not require irrigation after application. Be sure you apply the product in an ample amount of water to insure even coating of the leaves of target plants and even distribution over the area to be treated.
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    6 of 7 people found this answer helpful.
  • Asked by G.
    04/13/2014
    Q
    Can I use revolver on my st. Augustine lawn? Savannah Ga.
    A
    Revolver Selective Herbicide can be applied to St. Augustine grass as long as it is not Floratam. Please review the product label before application. For more information on Revolver please contact Bayer at 800-331-2867.
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    6 of 7 people found this answer helpful.
  • Asked by Joan from Perkins, Ok
    08/06/2019
    Q
    After application of Revolver Selective Herbicide to kill goosegrass, how long must I wait before mowing?
    The first application nearly killed the goosegrass.
    A

    Revolver Selective Herbicide should not be applied within 2 days before or 2 days after mowing.

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    5 of 7 people found this answer helpful.
  • Asked by Derek from Decatur, Tx
    01/27/2020
    Q
    Is Revolver Selective Herbicide safe for pets?
    How long after application is it safe for my dog to walk in treated areas?
    A

    You will need to keep pets out of the area while you apply Revolver Selective Herbicide. Once the treated area is completely dry, then it is safe to resume normal activity. 

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    5 of 6 people found this answer helpful.
  • Asked by Jerry from Spartanburg Sc
    08/26/2018
    Q
    How long do I have to wait before watering lawn after application of Revolver Selective Herbicide?
    A

    For best results, you should avoid rainfall and watering for 24 hours after application of Revolver Selective Herbicide

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    5 of 5 people found this answer helpful.
  • Asked by Dick from Leesburg, Fl
    11/26/2016
    Q
    Can Revolver be used to kill goose grass on mini verde Bermuda putting greens?
    A

    Revolver Herbicide is labeled for goosegrass and is safe for use in bermudagrass.

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    3 of 5 people found this answer helpful.
  • Asked by Daniel from Myrtle Beach, Sc
    03/13/2016
    Q
    Can you apply Revolver to centipede grass?
    A

    Revolver should NOT be applied to desired centipede lawns as it will supress the grass per the product label. Please let us know the weeds/grasses you wish to eliminate so that we can offer a product that will best fit your needs.

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    3 of 3 people found this answer helpful.
  • Asked by David from Ma
    05/16/2015
    Q
    Will revolver harm my Kentucky blue, fescue, rye grass lawn?
    A
     Revolver Selective Herbicide will harm ryegrass and will not be recommended for you. 
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    3 of 3 people found this answer helpful.
  • Asked by Chuck from Montgomery, Alabama
    03/18/2017
    Q
    Is a surfactant needed with Revolver?
    A

    You may need to use a methylated seed oil surfactant with Revolver when treating hard-to-control weeds such as volunteer ryegrass and goosegrass. Keep in mind that this may cause increased sensivity in some turfgrasses.

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    2 of 5 people found this answer helpful.
  • Asked by Jake from Raleigh, Nc
    03/03/2018
    Q
    Can Revolver be sprayed on all zoysia grass? Will it hurt leisure time zoysia?
    A

    Revolver Selective Herbicide lists: Cavalier, Companion (seeded), Crowne, DeAnza, El Toro, Emerald, Greg Norman, Jamar, Meyer, Palisades, Zenith (seeded), Zeon species of zoysiagrass on the product label not leisure time so we cannot recommend it be applied to it.  

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    1 of 2 people found this answer helpful.
  • Asked by Marcus from Mcallen
    11/15/2018
    Q
    Will Revolver Selective Herbicide kill prostrate spurge?
    A

    Revolver Selective Herbicide  is a post-emergent herbicide that selectively removes cool-season grasses from warm-season grasses. We do offer other products that are labeled to eradicate prostrate spurge. What is your desired turf species?

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    1 of 1 people found this answer helpful.
  • Asked by Bruce from Millstone Nj 08535
    03/23/2019
    Q
    Will Revolver Selective Herbicide kill Poa Trivialis?
    And when is the ideal time to apply it?
    A

    Yes, Revolver Selective Herbicide is labeled to control Poa Trivialis. According to the manufacturer. for best results to control mature weeds, apply in spring or through fall when the daily average temperature is above 70 degrees.

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    1 of 1 people found this answer helpful.
Displaying 1 to 20 (of 34 questions)