Cornerstone 5 Plus Herbicide - Questions & Answers

Displaying 1 to 4 (of 4 questions)
Sort:
  • Asked by Darrell from Minden, Iowa
    06/23/2020
    Q
    When and how should I apply Cornerstone 5 Plus Herbicide?
    A

    Cornerstone 5 Plus Herbicide is a non-selective herbicide, so it's applied when weeds are actively growing. Depending on how difficult/established the weeds are, you can use it at a rate of 0.6 oz to 13 oz per gallon of water.

    Was this answer helpful to you?   Yes No
  • Asked by Betty from Madison
    09/08/2020
    Q
    How do I open Cornerstone 5 Plus Herbicide?
    I cannot get it open
    A

    Cornerstone has a screw off cap. It may take a bit more strength to unscrew the carp if it was overtightened. 

    Was this answer helpful to you?   Yes No
  • Asked by Greg from Glenwood, Ar
    05/31/2021
    Q
    How do you mix Cornerstone 5 Plus Herbicide?
    What is a concentrate to water ratio
    A

    Cornerstone 5 Plus Herbicide rates vary depending on the target pest and growth level.  Complete information is on the product label.

    Was this answer helpful to you?   Yes No
  • Asked by Daryl from Hutchinson
    05/26/2021
    Q
    Can Cornerstone 5 Plus Herbicide be used on buffalo grass and fescue without killing it?
    A

    Cornerstone 5 Plus Herbicide is a non selective product meaning it will kill whatever it is sprayed on, so no we would not use this product on the lawn unless you plan to reseed those areas.

    Was this answer helpful to you?   Yes No
Displaying 1 to 4 (of 4 questions)