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Q4 Plus Turf Herbicide - Questions & Answers

Learn more about Q4 Plus Turf Herbicide

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Q4 Plus Turf Herbicide
$55.62

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Displaying 221 to 238 (of 238 questions)
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  • Asked by Tom from Newington, Ct
    07/14/2015
    Q
    How soon can I mow the lawn after applying Q4 Plus Turf Herbicide?
    A

    According to the product label, you should not mow 2 days before or 2 days after applying Q4 Plus Turf Herbicide.  

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    117 of 122 people found this answer helpful.
  • Asked by David from Florence Al 35634
    06/29/2015
    Q
    Can Q4 be applyed when temp is 75 degrees but will reach 90 degrees later?
    Also, can Q4 be applied on established Empire and Meyers Zoysia?
    A
    Q4 Plus Turf Herbicide can be applied in the morning or in evening when temps are below 85 degrees. If there is enough time for the product to dry before it hits the 90's it should stil be effective.  When applied as directed it will not harm your Zoysia lawn. Since you mentioned Empire and Meyers Zoysia, you may want to make your application when Temps are staying out of the 90's.
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    34 of 37 people found this answer helpful.
  • Asked by Nahun from Wasco, California
    04/22/2015
    Q
    How long should I wait to re-seed after applying Q4 plus?
    A
    For newly seeded areas, it is recommended to delay application until the second or third mowing or 28 days after emergence. If you will be seeding the area, turf species listed on the product label can be seeded one week after the application of the Q4 Plus Turf Herbicide.
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    61 of 78 people found this answer helpful.
  • Asked by Tony from Cleveland, Ohio
    03/22/2015
    Q
    If I only make one application a year (3 acres) with Q4 when would it be suggested to do this in Cleveland, OH?
    A. Early Spring before weeds appear, March/April B May/June beginning weed season C. July/Aug, height of weed season D. Sept/Oct. Please replay with A,B,C,D letter and week of month if possible. Thank you.
    A
    Application timing of Q4 Plus Turf Herbicide is going to vary depending on the types of weeds you are trying to control per the product label and it may take more than one application.  It would need to be applied when the weeds are growing not before as it will only kill the weeds it makes contact with that have emerged.  We do not know the exact time of year you will start applying Q4 in Ohio. Weeds grow at different times in different regions and there is no way for us to know down to the exact week.  Please refer to the product label for complete instructions based on whether you are treating for grassy weeds or broadleaf weeds.  If you are not sure when the weeds start to actively grow in your region you can contact the master gardener at your local cooperative extension office for more information.
    A. EARLY SPRING, BEFORE WEEDS APPEAR. MARCH, APRIL B. MAY, JUNE, BEGINNING WEED SEASON C. JULY, AUG, HEIGHT OF WEED SEASON D. SEPT.,OCT., PLEASE REPLY WITH A,B,C,D, LETTER AND WEEK OF MONTH IF POSSIBLE. THANK YOU.
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    24 of 28 people found this answer helpful.
  • Asked by Steve from Canton, Ga
    03/18/2015
    Q
    What is the shelf life on Q4 Plus Turf Herbicide?
    A
    The shelf life of Q4 Plus Turf Herbicide is 3-5 years if stored in a room temperature setting. This product should be kept out of extreme temperatures, which are under 35 degrees Fahrenheit and over 90 degrees Fahrenheit.
    Was this answer helpful to you?   Yes No
    98 of 105 people found this answer helpful.
  • Asked by Joseph from Raleigh, Nc
    10/05/2014
    Q
    Is Q4 safe for a backyard where a dog would roam. If not, how long after application would be required?
    We have a family dog that likes to go in the backyard, but are worried that something this extreme may make him unable to be outside. Is it safe? Once it's dry is it safe? This came highly recommended, but the person recommending it didn't know how it might effect pets.
    A
    It will be safe for you to apply Q4 Plus Turf Herbicide and allow to completely dry prior to allowing your dog in the treated area.
    Was this answer helpful to you?   Yes No
    200 of 214 people found this answer helpful.
  • Asked by J. from Fred'burf Va
    08/11/2014
    Q
    Is Q4 Plus safe for family pets?
    A
    Q4 Plus Herbicide is safe for pets as long as they are not in the area during treatment or while wet. Once the surfaces are completely dry, they can re-enter the area.
    Was this answer helpful to you?   Yes No
    96 of 111 people found this answer helpful.
  • Asked by Tom from Fremont In
    08/01/2014
    Q
    Will Q4 Plus Turf Herbicide kill Creeping Charlie in lawns?
    A
    Q4 Plus Turf Herbicide is labeled for creeping charlie aka ground ivy.
    Was this answer helpful to you?   Yes No
    14 of 20 people found this answer helpful.
  • Asked by Robert from Bethlehem ,pa
    08/01/2014
    Q
    See detail question regarding Q4
    Q4- Have sedge and crabgrass in lawn. Do I spray entire lawn or just individual plants? Lawn is about six months old
    A
    Q4 Plus Turf Herbicide can be applied as a broadcast treatment. Please bne sure to review the product label to ensure this product will not harm your type of turf.
    Was this answer helpful to you?   Yes No
    2 of 3 people found this answer helpful.
  • Asked by Jim from Hanover, Pa
    06/29/2014
    Q
    Is Q4 an effective post emergent control to treat the ryegrass in my lawn?
    A
    Q4 Plus Turf Herbicide is highly selective on cool-season turf grasses including ryegrass so it is tolerable. For a selective product recommendation for your turfgrass, please contact us and also provide the turf species that you do have. We can be reached at 866.581.7378 M-F 9-5PM EST.
    Was this answer helpful to you?   Yes No
    1 of 1 people found this answer helpful.
  • Asked by Charles from Clayton, Nc
    04/30/2014
    Q
    How to treat my lawn for weeds without killing my grass?
    I have fescue grass with many types of weeds I am new to treat lawns so I need help choosing a product. I have a lot of green clover and dandelion. I have sprayed amine 400(2,4-D) but it has not really done the perfect job I seen the dandelion die but clover is unaffected by this product.
    A
    Q4 Plus is highly selective on cool-season turf grasses such as fescue and works extremely well on various broadleaf weeds including clover. 
    Was this answer helpful to you?   Yes No
    139 of 149 people found this answer helpful.
  • Asked by Rick from Louisville, Ky
    10/08/2013
    Q
    How much area will the quart size of Q4 Plus treat?
    A
    The amount of gallons of Q4 Plus Turf Herbicide will depend on what and where you will be treating. The product label suggests using 1.8-2.6 fl oz per one gallon to treat 1000 sq. feet.
    Was this answer helpful to you?   Yes No
    39 of 46 people found this answer helpful.
  • Asked by Jason from Fort Gibson, Ok
    07/28/2013
    Q
    Mixture of Q4 plus per 1000 sq. feet?
    A
    The mixing ratio of Q4 really depends on what and where you are treating. The product label suggests using 1.8-2.6 fl oz per one gallon to treat 1000 sq. feet.
    Was this answer helpful to you?   Yes No
    318 of 356 people found this answer helpful.
  • Asked by Mj from Roswell Ga
    07/12/2013
    Q
    Sprayed my yard with Q4 but had heavy rain 4 hours later. Should I re-apply?
    I sprayed my Bermuda grass with Q4 about 11:30 am as the forecast did not call for rain till the next day. About 4:00 pm it poured rain for a good 45 minutes to an hour. I read the product is rain proof is 6 hours, but this was not quite 6 hours and the rain was very heavy. Should I re-apply or what?
    A
    Were the rain to be a light sprinkle then the 4 hours should be okay, but with a heavy rain for that length of time we would suggest reappying the Q4 to ensure you get the accurate results you are looking for from this product. Please let us know if you have any other questions.
    Was this answer helpful to you?   Yes No
    54 of 64 people found this answer helpful.
  • Asked by Don from Hugo
    06/17/2013
    Q
    Will Q4 work better with the addition of adding a spreader sticker to my mix?
    A

    Per the product label for Q4 Plus Turf Herbicide it states the following:

    Certain spray tank additives such as surfactants may reduce the selectivity on the turfgrass.  Use adjuvants only when your experience indicates that the tank mixture will not result in objectionable turf injury.

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    56 of 68 people found this answer helpful.
  • Asked by Eric from Bear, De
    03/15/2013
    Q
    Temperature to apply Q4 Plus?
    What is good outdoor temperature to spray in? What is too cold?
    A
    The product label for Q4 states that you should not apply the product above 90 degrees.  Although it does not give a specific temperature for being too cold, most herbicides should be applied between 65 degrees and 85 degrees.
    Was this answer helpful to you?   Yes No
    260 of 269 people found this answer helpful.
  • Asked by Robert from Shelby Twp, Michigan
    11/22/2012
    Q
    how effective is q4plus on wild violet?
    A
    Q4 will work for wild violet but it may require a couple of applications to be effective.
    Was this answer helpful to you?   Yes No
    49 of 55 people found this answer helpful.
  • Asked by Bob from Lawrence, Ne 68957
    05/15/2012
    Q
    Is Q4 Plus Turf Herbicide effective on quack-grass in bluegrass lawn?
    A
    Q4 is not labeled for quackgrass.  Quackgrass unfortunately is too closely related to Kentucky BlueGrass and most products that will kill quackgrass will also severly damage if not kill the KBG. The common recommendation is to kill the quackgrass with a glyphosate product and then reseed with KBG.
    Was this answer helpful to you?   Yes No
    43 of 46 people found this answer helpful.
Displaying 221 to 238 (of 238 questions)