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Prodiamine 65 WDG (Generic Barricade) - Questions & Answers

Learn more about Prodiamine 65 WDG (Generic Barricade)

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Prodiamine 65 WDG (Generic Barricade)
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Displaying 41 to 60 (of 272 questions)
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  • Asked by Rocco from Ny
    01/02/2020
    Q
    Do you need to use a surfactant with Prodiamine 65 WDG ? If not, does the rate change?
    A

    When using a pre-emergent such as Prodiamine 65 WDG, a surfactant is not needed. Only when you are using it as a post-emergent. The mixing ratio of the product with water will not change if you are adding a surfactant. Please review the product label for application instructions.

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    15 of 19 people found this answer helpful.
  • Asked by Tony from Atlanta, Ga
    04/01/2016
    Q
    Can Prodiamine 65 WDG be combined with Gallery (Isoxaben) for a tank sprayer application?
    A

    Yes, Prodiamine 65 WDG can be mixed with Gallery. Be sure to do a small tank mixture to ensure there is no clumping. 

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    15 of 19 people found this answer helpful.
  • Asked by Rachel from Dallas, Tx
    02/21/2020
    Q
    Does the 1/2 inch of water need to be applied at once after using Prodiamine 65 WDG (Generic Barricade)?
    I put down my application before expected rain earlier this week, however we only got about 1/10 of an inch. More rain is expected in a few days. Is it ok to wait for that rain or should the entire 1/2 inch of watering in occurred at the same time?? Thanks!
    A

    Prodiamine 65 WDG (Generic Barricade) should be watered in within 7-10 days of application for best results.

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    14 of 18 people found this answer helpful.
  • Asked by Dustin from Nashville, Tv
    06/08/2019
    Q
    Does Prodiamine prevent grasses that spread by stolons?
    I have some bare spots in a Bermuda lawn, curious if it would slow the rooting of stolons/runners?
    A

    Prodiamine 65 WDG should not prevent tolerable turfgrasses from spreading into bare areas via stolons/runners.

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    14 of 16 people found this answer helpful.
  • Asked by Rob from Dayton, Oh
    03/02/2018
    Q
    Which application rate of Prodiamine 65 WDG would I use on a Tall Fescue, KBG, and Rye combination on lawn? Tall Fescue is the primary grass type.
    A

    Prodiamine 65 WDG will be applied at use 0.36 - 0.83 oz of product per 1,000 sq ft in Tall Fescue and 0.185 - 0.55 oz of product per 1,000 sq ft in Kentucky Bluegrass and Rye.  If your lawn is primarily Tall Fescue, you will apply at the rate of 0.36 oz/1,000 sq ft.

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    12 of 13 people found this answer helpful.
  • Asked by Mike from Pa
    04/04/2019
    Q
    Do I have to reapply Prodiamine 65 WDG (Generic Barricade), if it rains?
    I applied Prodiamine 65 WDG the day before a light rain shower was forecast. What we received was almost 2" of rain, some heavy at times. My home is on a slight incline and I'm afraid it washed away.
    A

    As long as the application of Prodiamine 65 WDG has had at least 24 hours without rain, there isn’t a need to reapply. We would recommend delaying the application if you’re expecting more than 1 inch of rain.

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    12 of 15 people found this answer helpful.
  • Asked by Lg from Midlothian, Va
    03/14/2017
    Q
    Is Prodiamine 65 WDG only effective as a pre-emergent?
    Is Prodiamine application effective only during seedling germination in late winter/early spring? And how many times can I apply it before it becomes noneffective?
    A

    Prodiamine 65 WDG is only a pre-emergent product and will only stop seeds from germinating. There are maximum rate that can be used per year so we would recommend checking the label with regards to what type of turf grass you have.

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    12 of 13 people found this answer helpful.
  • Asked by Colin from Columbia, Sc
    10/07/2018
    Q
    Can I use Prodiamine 65 WDG on centipede grass?
    A

    Yes, Prodiamine 65 WDG can be used on centipede grass. 

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    11 of 11 people found this answer helpful.
  • Asked by David from Moore, Ok
    02/19/2017
    Q
    How much area will Prodiamine 65 WDG 5 lbs product cover?
    I have Bermuda grass and want to know how much area will this 5 gallon product cover.
    A

    The amount of area Prodiamine 65 WDG will cover depends on the rate you use per acre. The rate for bermudagrass is 1-2.3 lbs per acre. If you use the product at the low rate, you will be able to treat 5 acres. At the higher rate, you will be able to treat about 2.5 acres.

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    11 of 13 people found this answer helpful.
  • Asked by Jesus
    03/07/2018
    Q
    Does Prodiamine 65 WDG need to be kept agitated? And if so how often?
    A

    Prodiamine 65 WDG (Generic Barricade) would need to be agitated if the mix is left to sit for 30 minutes or so.  Otherwise once mixed it will stay soluble/mixed while in use.

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    10 of 10 people found this answer helpful.
  • Asked by Anthony from Lancaster, Tx
    11/09/2017
    Q
    How long after it rains do you have to wait to apply Prodiamine?
    Can a pesticide be added to the mix?
    A

    Prodiamine should not be applied during rain. It is preferred to apply prior to a rainfall or wait 24 hours following a rainfall. Be sure to irrigate the area after the product has been applied to activate it. Pre-emergents need to reach the thatch area to prevent the weeds from germinating, so irrigation is very important.

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    10 of 10 people found this answer helpful.
  • Asked by Sidney from Bowie, Md
    03/05/2018
    Q
    What is the maximum yearly amount of Prodiamine 65 WDG permitted for use on tall fescue?
    I have Tall Fescue. What is the maximum amount of product that can be used in a year?
    A

    For tall fescue turf, the maximum annual application rate for Prodiamine 65 WDG is 1 - 2.3 lbs per Acre, or 0.36 - 0.83 oz per 1,000 sq ft, per the chart on page 11 of the product label.

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    10 of 12 people found this answer helpful.
  • Asked by Joe from Boulder, Co
    03/18/2017
    Q
    Will Prodiamine 65 WDG be effective to prevent weeds in rock gardens?
    A

    Yes Prodiamine 65 WDG would be a great product to use as a pre-emergent in rock bed areas, you would just need to use a higher water volume to ensure the product gets past the rock to the soil beneath it where the seeds would be germinating. 

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    9 of 10 people found this answer helpful.
  • Asked by Michael from Hot Springs, Ar
    08/26/2017
    Q
    When can I spread grass seed after applying Prodiamine 65 WDG?
    A

    It is recommended that you wait at least 4 months after applying Prodiamine 65 WDG to overseed an area. Please refer to the chart on page 11 of the product label regarding reseeding interval relative to your region and the rate applied.

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    9 of 10 people found this answer helpful.
  • Asked by Ceasar from Splendora, Tx
    01/11/2018
    Q
    What is the correct rate to apply Prodiamine 65 WDG to St Augustine grass?
    On the label it says to apply 0.83 oz. max per year for St Augustine grass for 1000 sq. ft. If I want to apply the product 3 times per year do I simply apply at a rate of 0.28 oz for 1000 sq.ft. for the 3 applications?
    A

    Yes, that is exactly right.  Prodiamine 65 WDG (Generic Barricade) would be applied at the rate of 0.28 oz per 1000 sq. ft. if you want to make 3 applications.

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    8 of 12 people found this answer helpful.
  • Asked by Jack from Beacon, Ny
    12/18/2019
    Q
    Is water the primary way Prodiamine 65 WDG breaks down in a lawn?
    If so, with all the moisture over the winter and early spring, could the lawn be reseeded in the Spring, as all the melted snow & rain would have washed the Prodiamine away enough? I put Prodiamine 65 WDG on a lawn in the Fall in New York State. During the Winter, there will be a lot of snow & rain.
    A

    Herbicides such as Prodiamine will break down in the soil over time, and excess rainfall can increase how quickly that process happens. Ideally, Prodiamine 65 WDG should be watered in within 7 days of application, so unless the snow melts within that time it would be best to go ahead and water in 1/2 inch after application. Prodiamine 65 WDG (Generic Barricade) should not need to be reapplied after snow.  More water in the area would just get it into the ground better. 

    Prodiamine 65 WDG will inhibit the development of turfgrass species overseeded too soon after application.  It will depend upon the rate of product used per acre as to how many months you need to wait before reseeding.  At the minimum use rate, you need to wait 4 months before reseeding. Please refer to the product label for complete instructions on reseeding.

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    8 of 9 people found this answer helpful.
  • Asked by Blaine from Henderson, Tx
    09/11/2018
    Q
    At what rate and when do I apply Prodiamine 65 WDG for poa annua in the fall and crabgrass in the spring?
    I have 3/4 acres of burmuda in East Texas. Whats the best rate to use and how many applications, how often. Thanks!
    A

    On Bermuda grass you can use up to 2.3 lbs of Prodiamine 65 WDG per Acre per year, which breaks down to 0.83 oz per 1000 sq ft. You can split up this amount into as many applications as needed. So if you are doing applications in Spring and in Fall, then your maximum rate at those times is 1.15 lbs/A (0.415 oz/1000 sq ft). You want to apply in late Summer or early Fall before soil temperatures dip below 70 degrees for poa annua prevention. In late Winter/early Spring, apply before soil temperatures reach 55 degrees to prevent crabgrass. In a warm place like Texas, you wil probably want one applcation in late Feb or March and then a second application 6-8 weeks later. If you are doing this, then you would lower that Spring rate to 0.2 oz per 1000 sq ft.

     

    You can use this online tool to check soil temperatures for your area at any time.

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    8 of 10 people found this answer helpful.
  • Asked by Justin from King George, Va
    05/31/2018
    Q
    What is the difference between Prodiamine 65 WDG and Prodiamine 4L?
    Besides price and concentration, why is the 4L significantly more expensive for seemingly the same product? Does it come down to just price per 1000 or more sqft/acre total per bottle?
    A

    Prodiamine 65 WDG and Quali-Pro Prodiamine 4L are different formulations.  At the lowest rate the 4L covers more area.  

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    8 of 23 people found this answer helpful.
  • Asked by Candice from Chesapeake, Va
    03/13/2016
    Q
    Do you need to wait a specific time frame before or after Prodiamine 65 application to mow the lawn?
    A

    You can mow 2 days before Prodiamine 65 application and two after application. 

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    8 of 11 people found this answer helpful.
  • Asked by Rolando
    09/29/2018
    Q
    What will happen if the annual recommended limits of Prodiamine 65 WDG are exceeded?
    A

    You could potentially kill the desired turf if you exceed the amount of Prodiamine 65 WDG  listed on the product label.

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    7 of 7 people found this answer helpful.
Displaying 41 to 60 (of 272 questions)