Hi - Yield 2, 4 - D Selective Weed Killer - Questions & Answers

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  • Asked by Marcos
    05/12/2014
    Q
    What type of grass is it safe to use Hi-Yield 2, 4-D Selective Weed Killer and what rate for 1gal of water?
    A

    Hi-Yield 2, 4-D Selective Weed Killer  can be applied to established lawns, ornamental turf, drainage ditchbanks, pastures, rangelands, non-crop areas, ponds, golf courses, cemeteries, parks, and other grassy areas. It is not safe to be used on sensitive grasses such as Zoysia, Centipede and St. Augustine.

    For Spot treatment in non-crop areas: Use 1 pint in 3 gallons of water or 4 oz. in 3/4 gallon in a hand sprayer. In pastures and rangeland: Use 3 to 4 oz. in 1 to 3 gallons of water per 1,000 sq. ft. On Ornamental Turf: Use 16 oz. in 1 to 8 gallons of water per 2,725 sq. ft. or 2 gallons in 15 to 50 gallons per acre. DO NOT apply at wind speed greater than 15 mph or temperatures above 90 degrees F. See product label for complete application instructions.
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    7 of 10 people found this answer helpful.
  • Asked by Gary from Cary, Nc
    05/14/2014
    Q
    Will 24-d kill Purple Sedge (including the tuber)
    I am wanting to plant a vegetable garden in an area that has become overrun with purple sedge - can I get rid of the sedge using 24-d and if so can I follow up and use the area to grow vegetables?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is not labeled to control sedge.  What you could use instead is a glyphosate type product that will kill anything.  The GlyPhoSel Pro would be a good option and will break down in the soil within about 1 week after its sprayed on the weeds/grasses
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    4 of 4 people found this answer helpful.
  • Asked by Frank from Jacksonville, Fl. 32244
    05/21/2014
    Q
    Will Hi-Yield 2,4d kill crabgrass or nutsedge?
    A
    Hi Yield 2, 4-D is not labeled to kill/control nutsedge or crabgrass as it is primarily used for more common broad leaf weed control. Due to nutsedge being a difficult weed to control, often you need a very specific product just for the nutsedge in the yard and will need to use something like Sedgehammer. If you have warm season grasses (with the exception of St Augustine grass) Dismiss South will control broadleaf weeds, crabgrass and nutsedge. If you would like to give us the type of lawn you have, how much area you are looking to treat, and if there are any other weeds you are looking to target in particular, we can try to find a product best suited to your specific needs.
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    153 of 166 people found this answer helpful.
  • Asked by Fredbert
    05/22/2014
    Q
    How can you call this "Hi-Yield" when the active ingredient (dimethylamine salt of 2,4-dichlorophenoxyacetic acid) is only 11.84%? Most competing products have a concentration of four times that! More like Low-Yield?
    A
    We do not manufacture the product nor do we have any decision on the percentage of the active ingredient that is included in the product or the decision on selecting a name for the product. We are an online retail distributor. The manufacturer of the product is VPG. They can be reached at 888.583.5296.
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    3 of 4 people found this answer helpful.
  • Asked by Barb from Upper Freehold, Nj
    05/24/2014
    Q
    Is the Hi-Yield 2, 4-D Selective Weed Killer the best to eliminate thistle growing among my perennial planting?
    Willit harm the perennials (ie. day lilies, irises)?
    A
    Hi-Yield 2, 4-D Selective Weed Killer could harm the flowers are stated on the product label.  You would just want to be sure to avoid spraying or allowing the drift to contact the desirable plants.
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    10 of 15 people found this answer helpful.
  • Asked by Sarah from Raleigh
    06/15/2014
    Q
    Will Hi-Yield 2, 4-D Weed Killer kill English Ivy?
    I see that the label says poison ivy, but know that English Ivy is sometimes harder to kill. The ivy is all over the property we just purchased. Thanks!
    A
    Hi-Yield 2, 4-D is not labeled to control English Ivy so we cannot recommend it for this use.  We do carry the Crossbow that is labeled for it with a higher percentage of the active ingredient.
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    23 of 29 people found this answer helpful.
  • Asked by Lesia from Elk City, Ok
    07/01/2014
    Q
    Is 2,4-D safe to be used on my lawn?
    Will 2,4-D kill my bermuda grass if i spray it for crabgrass control?
    A
    Most 2,4D products are safe for use on warm season turfs like Bermudagrass when trying to control crabgrass and other broadleaf weeds.
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    74 of 83 people found this answer helpful.
  • Asked by Paul from Yellville, Ar
    07/08/2014
    Q
    Can I spray 2,4,d amine on blue rug junipers to get rid of burr weed when under 90 degrees?
    A
    Hi-Yield 2, 4-D Selective Weed Killer could potentially harm Blue Rug Juniper of applied when temps reahc 80 plus degrees. Please let us know if you have any questions.
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    21 of 28 people found this answer helpful.
  • Asked by Anita from Glenwood
    07/26/2014
    Q
    What is best for killing Gumweed?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is a selective, post-emergent herbicide concentrate which controls dozens of broadleaf weeds and other noxious plants susceptible to its active ingredient including gumweed. Please refer to the product label for specific mixing and application instructions.
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    4 of 5 people found this answer helpful.
  • Asked by Linda from Dawson, Il
    08/05/2014
    Q
    Use of Hi-Yield 2,4-D
    Desire: 1. To spray around shrubs. 2. Kill poison ivy n flower bed by painting leaf with brush. 3. To kill weeds under large trees.4. To kill wild grape vines. I've just heard of your product and I am excited to use it! I've adapted a cylindrical device at the end of my sprayers, to limit coverage of spray pattern n stop drift. Will spray penetrate the ground around shrubs and harm shrubs? How long does your weed killer last? Do you have a weed killer and pre-emergent combo spray? If not, do know of one? Thank you.
    A

    Hi-Yield 2, 4D Selective Weed Killer is labeled for use on lawns, around ponds, drainage ditchbanks, pastures and rangelands. It should not be used on shrubs. It should not penetrate the ground and kill the shrubs. It should last for the entire season but if not, another application can be made after 30 days.

    For a pre-emergence and post-emergent combination, we would recommend using Dimension 2EW. You will use .33 - .73 fl. oz. per 1,000 sq. ft. Please let us know if you have any additional questions.

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    8 of 11 people found this answer helpful.
  • Asked by Bubba
    09/01/2014
    Q
    Spraying around fruit trees with exposed roots
    I have a lot of growth around my fruit trees (apple, pear and peach} and most have exposed roots. I'm mostly wanting to kill the poison ivy as I can't use the weed trimmer on it without getting it on me. Would it harm the trees or the fruit?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is labeled to only kill broadleaf weeds and should not harm mature trees.  Be sure none of the roots are cut before applying the product so the tree does not absord the weed killer.  Another option would be to use the all natural Avenger Weed Killer Concentrate which is OMRI listed and approved for Organic Gardening and Organic Production by the USDA.
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    16 of 19 people found this answer helpful.
  • Asked by Gene from Carlsbad Newmexico
    09/22/2014
    Q
    How long after use will rain impede effectiveness?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is rainfast 4-6 hours after application.
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    525 of 554 people found this answer helpful.
  • Asked by Carl from Granbury, Texas
    02/26/2015
    Q
    Can Hi-Yield 2, 4-D Selective Weed Killer be used on St. Augustine and burmuda grasses
    A
    Hi-Yield 2, 4-D Selective Weed Killer  is safe for Bermuda, but St. Augustine. Trimec Southern may be a better alternative for you.
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    6 of 7 people found this answer helpful.
  • Asked by Louie from Willard Utah
    03/17/2015
    Q
    can 2 4 d be used alfalfa to control Downy Brome
    A
    Hi-Yield 2, 4-D Selective Weed Killer will kill Alfalfa. Please contact your cooperative Extension Office for the best product labeled to treat for Downy Brome in Alfalfa.
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    1 of 1 people found this answer helpful.
  • Asked by Lavonda from Gainesville, Ga
    03/21/2015
    Q
    How soon after it rains can I spray with High Yield 2, 4-D?
    A
    There are no restrictions as to when you can use Hi-Yield 2, 4-D Selective Weed Killer after it rains.
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    18 of 26 people found this answer helpful.
  • Asked by Summer from Baxley Ga
    04/01/2015
    Q
    Will Hi-Yield 2, 4 D kill grass to cause that's is what I want
    A
    Hi-Yield 2, 4 D could kill your grass if you grass is not labeled as tolerant. Please be sure to Review the Product label
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  • Asked by Brian from Granger
    04/26/2015
    Q
    I want to plant a food garden where I have already spayed Hi-Yield 2, 4-D Selective Weed Killer.
    How long before I can plant tomatoes, asparagus, pumpkins, peppers, etc?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is not labeled for use around edibles. You should not plant any edibles in soil that has been treated with Hi-Yield 2, 4-D Selective Weed Killer for at least a year after a treatment has been performed.
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    108 of 123 people found this answer helpful.
  • Asked by Terry from Noble Ok
    05/08/2015
    Q
    How many gallons of Hi-Yield 2, 4-D Selective Weed Killer do I need to treat 80 acres?
    A
    You would use 1 gallon of Hi-Yield 2, 4-D Selective Weed Killer in 15 gallons of water per acre. 
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    8 of 12 people found this answer helpful.
  • Asked by Bart from Tx
    05/14/2015
    Q
    Does 2 4 D kill Johnson grass?
    If so what ratio for 25 gallon sprayer?
    A
    Hi-Yield 2, 4-D Selective Weed Killer is not labeled for Johnsongrass. May we ask if you are trying to kill Johnsongrass in turf or an ornamental bed? Please let us know so that we may help youy select an appropriate product.
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    12 of 39 people found this answer helpful.
  • Asked by Brook from Paris Il
    05/14/2015
    Q
    I want to kill weeds in warm season native grass. When using a 2 gallon sprayer, how much Hi-Yield 2, 4-D Selective Weed Killer per gallon?
    A
    Hi-Yield 2, 4-D Selective Weed Killer can be applied to established listed turfs only.
    The mixing ratios will vary according to where you are treating and what you are treating for. According to the Hi-Yield 2, 4-D Selective Weed Killer product label: For Spot treatment in non-crop areas: Use 1 pint in 3 gallons of water or 4 oz. in 3/4 gallon in a hand sprayer. In pastures and range land: Use 3 to 4 oz. in 1 to 3 gallons of water per 1,000 sq. ft. On Ornamental Turf: Use 16 oz. in 1 to 8 gallons of water per 2,725 sq. ft. or 2 gallons in 15 to 50 gallons per acre. Please review the product label for complete usage instructions.
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    8 of 12 people found this answer helpful.
Displaying 41 to 60 (of 349 questions)