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Casoron 4G Herbicide - Questions & Answers

Learn more about Casoron 4G Herbicide

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Casoron 4G Herbicide
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Displaying 61 to 80 (of 167 questions)
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  • Asked by Joan from Ketchikan Alaska
    08/15/2018
    Q
    Will Casoron 4G Herbicide kill horsetail
    A

    Yes, Casoron 4G Herbicide can be used as a pre-emergent for horsetail.  

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    5 of 5 people found this answer helpful.
  • Asked by Carolyn from Salem
    10/13/2019
    Q
    Can you plant tulip bulbs after spreading Carsoron?
    A

    If you want to plant in areas that were treated with Casoron 4G Herbicide you would need to wait one year.  

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    5 of 5 people found this answer helpful.
  • Asked by Sue from Naches Wa
    02/16/2020
    Q
    Is it animal safe?
    A

    Casoron 4G Herbicide is pet safe if used as directed.  Pets should be kept out of the area while the product is being applied and watered in, but can return once dry. 

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    5 of 7 people found this answer helpful.
  • Asked by Greg from York Pa
    08/02/2013
    Q
    Preventing perenial weeds in english ivy?
    I have these weeds that are not prevented by Weed Impede and Gallery. One is thistles but there are others that seem to regrow from roots Suggestions for pre-emergent I bought Casoron 4 from you becuase I thought was pre-emergent but it says Herbicide on label Suggestions? Can I send this back if wrong product
    A
    Please give our customer service team a call at 1-866-581-7378 so that we may better go over your needs. Herbicides can be tricky at times and we want to ask you a few questions to better find the best product for you. If the Casoron 4 is not the right product, you can return it as long as it is in the original unopened condition and our customer service team can set up a return number for you while helping you get the correct product. We look forward to assisting you and finding the best solution for your needs.
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    4 of 4 people found this answer helpful.
  • Asked by Judy from Prineville Oregon
    07/29/2018
    Q
    Can I use Casoron around a well head to prevent weeds?
    A

    Casoron should be applied at least 10 feet from a well.

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    4 of 4 people found this answer helpful.
  • Asked by Pat from Hudson Bay
    05/28/2018
    Q
    Can Casoron 4G Herbicide on be applied around lilac bushes to get rid of grass? Pine, spruce, elm trees planted nearby.
    A

    Casoron 4G Herbicide should not be applied near any young trees (also none that are less than 6 months or inside the dripline). No more than 150 lbs per acre should be applied to lilac and on plantings that are less than one year.

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    4 of 7 people found this answer helpful.
  • Asked by Jc from Vancouver, Wa
    09/24/2016
    Q
    Will Casaron 4G Herbicide kill Morning Glory?
    A

    Unfortunately, Casoron 4G Herbicide is not labeled for morning glory. We would recommend a pre-emergent such as Drexel Diuron 4L Herbicide which does in fact have it on the product label. 

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    4 of 6 people found this answer helpful.
  • Asked by Paul from Puyallup, Wa
    07/18/2019
    Q
    Can I scrape off the top layer of soil in an area where I want to replant after using Casoron 4G Herbicide?
    Over a year ago I treated an area with Casoron. I now want to add more top soil and plant hydrangeas. Will it work to peal or rake off a layer of soil, apply the new top soil, dig the planting holes deeper, fill with new soil and then plant the flowers?
    A

    If you want to plant in Casoron 4G Herbicide treated areas you would need to just wait one year.  After that time nothing is needed, ie removing soil, to be able to plant in the area.

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    4 of 4 people found this answer helpful.
  • Asked by John from Stanwood, Wa
    06/22/2017
    Q
    How soon can I plant after Casoron 4G Herbicide was applied?
    A

    You should not plant in the areas treated with Casoron 4G Herbicide  for a minimum of one year from the application date.

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    3 of 5 people found this answer helpful.
  • Asked by Sun from Vancouver, Wa
    02/01/2021
    Q
    Does Casoron 4G Herbicide kill Vinca which has roots that spread underground (very invasive)?
    A

    Casoron 4G is a selective pre-emergence herbicide that prevents many variety of weeds and grasses. It will not kill a growing Vinca that is already established. 

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    3 of 3 people found this answer helpful.
  • Asked by Richard from Beech Mountain
    09/30/2019
    Q
    Is it safe to use Casoron 4G Herbicide to stop weed growth around ajuga chocolate chip ground cover?
    A

    Casoron 4G Herbicide is not labeled for use around ajuga or other groundcovers, so we would not recommend this application. We recommend taking a look at Snapshot for a pre-emergent to use around established ornamentals and groundcovers. This product is labeled for use around ajuga species. We suggest testing a small area if your plants are not listed on this label as known to be tolerant.

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    3 of 3 people found this answer helpful.
  • Asked by Scotti from Tallahassee, Fl
    02/10/2018
    Q
    Is Casoron 4G Herbicide labeled to control Florida Betony in ornamental beds?
    A

    Casoron 4G Herbicide is not labeled for Florida Betony. We recommend that you spot treat with RoundUp.

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    3 of 4 people found this answer helpful.
  • Asked by Linda from Boring, Or
    07/20/2019
    Q
    Does Casoron kill insects?
    A

    Casoron 4G Herbicide is a herbicide only and will have no affect on insects. 

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    3 of 3 people found this answer helpful.
  • Asked by Julie from Milton
    09/04/2017
    Q
    Which should I buy for pre-emergent granules for a lawn of Perennial Ryegrass and Tall Fescue mixture?
    Casoron 4G, Corral 2.68G or Pendulum 2G? I have all kinds of weeds- Southern DE. Type of lawn as stated above.
    A

    Casoron 4G Herbicide is not labeled to be used in lawns so would not be recommended.   Pendulum 2G and Corral 2.68G both contain the same active ingredient and would be comparable, really, as they are labeled for the same weeds.

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    3 of 4 people found this answer helpful.
  • Asked by Ronrd from Roseburg, Or
    08/11/2019
    Q
    Will Casoron 4G Herbicide kill ivy
    I have large flower beds that get grass in spots. The main plant in them is ivy, growing on the ground. Will Casoron kill the ivy?
    A

    Casoron 4G Herbicide does not kill anything actively growing as it is a pre-emergent only.  It does not list that it will prevent any type of ivy as it states ivy as tolerable on the label so safe to use over.

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    2 of 4 people found this answer helpful.
  • Asked by Debbie from Milton-freewater, Oregon
    05/17/2015
    Q
    Can you use Casoron 4G around aspen trees and vibernum bushes?
    A
    Yes, you may use Casoron 4G around trees and bushes. Casoron 4G is a selective pre-emergence herbicide that kills variety of weeds and grasses before they emerge from the ground, by forming an herbicidal vapor barrier in the upper layer of the soil when activated by rainfall or irrigation water.
    Was this answer helpful to you?   Yes No
    2 of 4 people found this answer helpful.
  • Asked by Kimberly from El Cajon, Ca
    03/25/2019
    Q
    Will Casoron 4G Herbicide damage lavender or hibiscus?
    They have been in the ground since early last summer. And seemed to be pretty well established.
    A

    Casoron 4G Herbicide is labeled for use on a number of ornamentals but is not specifically labeled for use on lavender or hibiscus.  You may want to contact the manufacturer directly to see if they would recommend it for this use.   OHP Inc. can be reached at 800-659-6745.

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    2 of 3 people found this answer helpful.
  • Asked by Fred from Albany
    01/29/2020
    Q
    Can Casoron 4G Herbicide be used kill weeds in corn after it is 6 inches tall?
    A

    Casoron 4G Herbicide is not labeled to be used around corn at all and will not kill anything already growing as it is a pre-emergent only used to prevent weeds from emerging.

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    2 of 2 people found this answer helpful.
  • Asked by Kr from West Linn
    12/04/2019
    Q
    If I put Casoron 4G Herbicide on poison oak growing under and between 30- to 40-year-old Fir trees, will it kill them?
    A

    Casoron 4G Herbicide is a pre-emergent only, so it will not kill any existing plants such as poison oak. The product label indicates that Casoron 4G may injure conifers if applied in a way that contacts the foliage. We recommend that you wear protective clothing, cut the vines, and then treat the fresh cuts with a brush killer such as Fertilome Brush Killer and Stump Killer or RoundUp QuikPro for best results and to reduce risk to the desirable trees.

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    2 of 2 people found this answer helpful.
  • Asked by Phil from Marlboro, Nj
    08/20/2013
    Q
    Is Casoron 4G effective in preventing sedge or sedge nut ?
    In July every year my lawn is over taken by this sedge grass. Looking for a preventative solution?
    A
    Yes,  Casaron 4G can be used to prevent and treat sedge in Non crop areas only. Please refer to the product label for application.
    Was this answer helpful to you?   Yes No
    2 of 3 people found this answer helpful.
Displaying 61 to 80 (of 167 questions)