Killzall Weed and Grass Killer - 41% Glyphosate

4.5 out of 5 stars 141 Reviews | 128 Q&A

Killzall Weed and Grass Killer - 41% Glyphosate

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Average Rating

4.5 out of 5 stars Rating: 4.5

141 Reviews | 128 Q&A

Product Overview

Hi-Yield Super Concentrate Killzall Weed and Grass Killer is a post-emergent, non-selective herbicide with a multiple-use formulation. Using a double-surfactant formulation of 41% Glyphosate, Super Concentrate Killzall works quickly to eliminate systemically broadleaf or grassy weeds, clear turf for lawn renovation, prevent stump regrowth, and clean areas near fences, paths, patios, driveways, and buildings. Killzall should be applied to actively growing weeds, preferably before the seed heads form. Killzall Super Concentrate control annual and perennial weeds, brush, and grasses such as annual bluegrass, barnyardgress, clover, foxtail, goosegrass, knotweed, alder, Bermudagrass, blackberries, common ragweed, dandelion, kudzu, honeysuckle, milkweed, pampasgrass, zoysia and dozens more - even hard to kill types. While Killzall will control any plant you treat, it will not transfer through soil to neighboring plants. Killzall is rain fast in 24 hours and kills weeds and grasses down to the root.

Features and Specs

Active Ingredient: Glyphosate-isopropylammonium 41%
Target pests: Annuals:Annual Ryegrass, Annual Bluegrass, Barnyardgrass, Beggarweed, Black Medic, Blue Medic, Chickweed, Clover, Common Plantain, Common Ragweed, Crabgrass, False Dandelion, Foxtail, Garden Spurge, Goosegrass, Henbit, Pigweed, Purslane, Spurges, Yellow Nutgrass and many other Annual Grasses and Weeds

Perennials: Alder, Bahiagrass, Barnyardgrass, Bentgrass, Bermudagrass, Blackberries, Bluegrass, Bull Thistle, Cattail, Centipedegrass, Dandelion, Fescue Species, Hairy Crabgrass, Kentucky Bluegrass, Kikuyugrass, Kudzu, Milkweed, Chickweed, Nutsedge, Oak Species, Orchardgrass, Perennial Ryegrass, Plantain, Poison Oak, Poison Ivy, St. Augustinegrass, Sumac, Tall Fescue, Thistle, Wild Carrot, Yellow Nutgrass, Zoysia and others

Woody Brush & Trees: Alder, Oak, Sweetgum, Tan Oak

* See label for complete list
For use in: Lawns, Fence Lines, Driveways, Sidewalks, Brick Walkways, Gravel Walkways, Trees or Shrub areas, around Buildings, Edging Landscapes, areas being prepared for vegetable or flower gardens, to prevent stump regrowth
Application: 2.5 oz. per gallon of water (1 gallon treats approx. 300 sq. ft.)
* See label for complete application instructions
Pet safe: Yes, when used as directed on label
* Allow solution to dry completely before allowing children or pets to enter the area
Formulation: Professional Product
Coverage Area: 1 pint covers up to 3,200 sq. ft.
Shipping Weight: 1.35 lbs
Manufacturer: VPG (Mfg. Number: 33691)
UPC: 732221336919
EPA Registration: 7401-451

Details

Hi-Yield Super Concentrate Killzall Weed and Grass Killer is a post-emergent, non-selective herbicide with a multiple-use formulation. Using a double-surfactant formulation of 41% Glyphosate, Super Concentrate Killzall works quickly to eliminate systemically broadleaf or grassy weeds, clear turf for lawn renovation, prevent stump regrowth, and clean areas near fences, paths, patios, driveways, and buildings. Killzall should be applied to actively growing weeds, preferably before the seed heads form. Killzall Super Concentrate control annual and perennial weeds, brush, and grasses such as annual bluegrass, barnyardgress, clover, foxtail, goosegrass, knotweed, alder, Bermudagrass, blackberries, common ragweed, dandelion, kudzu, honeysuckle, milkweed, pampasgrass, zoysia and dozens more - even hard to kill types. While Killzall will control any plant you treat, it will not transfer through soil to neighboring plants. Killzall is rain fast in 24 hours and kills weeds and grasses down to the root.

Application should be made using a pump sprayer, hand sprayer, or hose-end sprayer. For best results, apply on warm sunny days when temperature is above 60 degrees F and rainfall is not expected within 24 hours. Hi-Yield Super Concentrate Killzall can be used for spot treatments or large jobs like lawn renovation or vegetable garden preparation.

  
  • 4 of 5 Stars

    Killzall

    By Gerald on 06/10/2011

    I have been using this product for a few years. It works slowly (4-6 days) to really see benefit but sprayed area lasts pretty well. The best thing is that you need only use 5 tablespoons to gal of water. Will kill everything.

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    148 of 157 people found this review helpful

  • 5 of 5 Stars

    Killzall weed and grass

    By Frank on 05/06/2011

    A little slow in killing but most effective. Took about five days to kill all in the area that was sprayed. I did not see any affects of runoff from rain to surrounding plants or shrubs.

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    128 of 130 people found this review helpful

  • 5 of 5 Stars

    Killzall Weed and Grass Killer

    By John on 03/07/2012

    I've been using this product now for several years. If you want to kill something green, this is the product. Just follow the directions and be very careful that you only put it on what you are trying to kill. It has helped me in removing vines/ivy that had been growing for over 15 years; from my home as well as choking 4 of my Oak trees. Since it is not available at any local stores, I was fortunate in finding DoMyOwnPestControl.com. A great company with super prices and fast shipping. And no, I'm not an employee. I do feel that good companies and products should get the cudos they deserve. Both apply here.

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    113 of 115 people found this review helpful

  • 5 of 5 Stars

    ozz

    By Gerald on 07/14/2011

    cheap price but good control of weeds and grass total kill but takes a little time to take efect about 5 days.I think it works better then roundup at half the price.

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    91 of 98 people found this review helpful

  • 5 of 5 Stars

    KillzAll

    By Jeff on 04/27/2013

    We have been using this product for several years and are very satisfied with the results. Here is a helpful hint I learned from a farmer. Use any liquid dish soap. Put a couple of squirts in the sprayer after you have filled it and added the KillzAll, otherwise you will have a sudsy mess. This will help the weed killer stay on the weeds longer and especially helps on weeds with a waxy coating.

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    89 of 89 people found this review helpful

See all 141 customer reviews

Questions & Answers

Have a question about this product?
  
Q
How long after using Killzall Weed and Grass Killer for weeds in deer food plot can you replant?
A
It is recommended that you wait 1-2 weeks before replanting in an area that has been treated with a glyphosate product such as Killzall Weed and Grass Killer.

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86 of 88 people found this answer helpful

Q
I sprayed Killzall in my ditch. If I put culverts in with dirt over them, will grass grow over the new dirt?
A
Killzall Weed and Grass Killer will only kill the vegetation that is directly contacted with the spray. Killzall Weed and Grass Killer does not stay in the soil, and it does not have any residual properties. It will not effect future vegetation.

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76 of 77 people found this answer helpful

Q
If Killzall Weed and Grass Killer is sprayed in an enclosed area for puppy dogs will this spray harm the dogs?
A

Killzall will not harm dogs when used as directed on the product label.  Keep pets and children away from the area while you are doing the treatment and they can return after the application has had a chance to dry.

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69 of 71 people found this answer helpful

Q
How do I dilute for killing weeds
A
Use 2.5 oz. Killzall per gallon of water.

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60 of 64 people found this answer helpful

Q
Can I use Killzall Weed and Grass Killer around azaleas and flowers?
A
Killzall Weed and Grass Killer contains glyphosate which is a non-selective herbicide. Non-selective herbicides will kill just about any type of plant you spray with the product. We recommend Over The Top II for your needs. Over The Top II can be used around azaleas and many other plants to rid your garden of annual and perennial grasses.

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51 of 56 people found this answer helpful

See all 128 customer questions

Killzall Weed and Grass Killer - 41% Glyphosate 4.5 out of 5 stars Rating: 4.5 (141 Reviews / 128 Q&A)

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