SKU: 724837005
keystone herbicides

keystone herbicides Cornerstone Plus Post-Emergent Herbicide

Sale price$19.98 Regular price$22.20
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

keystone herbicides Cornerstone Plus Post-Emergent HerbicideHow Cornerstone Plus Works Cornerstone Plus Herbicide contains glyphosate, a high potency ingredient for the successful killing of broadleaf weeds and grasses. After spraying, the weed absorbs the herbicide and circulates it throughout the plant and down into the roots. It slowly kills competing weeds that strangle desirable plants and grasses in the same area. You can also use Cornerstone Plus with an adjuvant or a surfactant in the tank for optimal

How Cornerstone Plus Works

Cornerstone Plus Herbicide contains glyphosate, a high-potency ingredient for the successful killing of broadleaf weeds and grasses. After spraying, the weed absorbs the herbicide and circulates it throughout the plant and down into the roots. It slowly kills competing weeds that strangle desirable plants and grasses in the same area. You can also use Cornerstone Plus with an adjuvant or a surfactant in the tank for optimal weed performance.

Where to Use Cornerstone Plus Herbicide

Use Cornerstone Plus Herbicide to kill unwanted weeds and grasses on Roundup Ready crops such as canola, cotton and soybean. It also targets weeds in pastures, range lands, greenhouses and shade houses. Apply Cornerstone Plus for habitat management or as an injection for woody brush and trees. It also keeps turfgrass, industrial sites, railroads and roadsides free of weeds.

Target Weeds

Cornerstone Plus Herbicide affects more than 100 broadleaf weeds and grasses. From barnyardgrass to carpetweed, this herbicide works after one spray and kills bothersome weeds where they grow. It also takes out many common weeds such as chickweed, crabgrass and dwarf dandelion. Other target weeds include:

  • Corn speedwell
  • Fleabane
  • Foxtail
  • Henbit
  • Johnsongrass
  • London rocket
  • Pigweed
  • Ragweed
  • Smartgrass
  • Stinkgrass
  • Wheat
  • Witchgrass

Cornerstone Plus Herbicide Features and Benefits

  • Power to kill more than 100 annual and perennial broadleaf weeds and grasses
  • Contains glyphosate for effective and successful weed elimination
  • For use on turf, industrial sites, Roundup Ready crops and other labeled areas
  • Tank-mix compatible with some adjuvants and surfactants for better control
  • Easy to mix and apply and has a wide window of application

Tips for Use

  • Use 24 ounces per acre to control downy brome using a no-till system.
  • Target wheat before the boot stage for the best results.
  • Avoid treating kochia in the button stage.

Cornerstone Plus Has the Power to Eliminate Weeds

With Cornerstone Plus, you can target, kill and control many different weeds and grasses with one product. The active ingredient glyphosate goes from the shoots to the roots and provides successful eradication of invasive plants on turfgrass, roadsides and Roundup Ready-treated crops. You can even use it with a tank mixture for greater weed control where you need it. For maximum weed-fighting power, go with the effectiveness and strength of Cornerstone Plus herbicide.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 724837005

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D. A. White
Phoenix, US
★★★★★ 5
Great toy pack for puppy to grow in to.
Color: Multicolour20
Great value. We bought this for our puppy and they have held up for years. This is a great pack for your dog to start with and grow in to.
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Reviewed in the United States on April 9, 2026
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ShadyLady
Lexington, US
★★★★★ 5
Unbelievable Value: Durable and Adorable! My Pup Loved Then Instantly!
Color: Multicolour20
My brand new pup LOVED THESE INSTANTLY! I He’s 10 months old and still in that “gotta chew on everything “ stage: those puppy baby teeth can really get itchy. I love that these toys nontoxic but they are definitely tough. When I opened the box I wasn’t overwhelmed with the small of chemicals. It’s a similar, clean feeling quality as something I would have purchased for my son back in the day. The variety of shapes and sizes is perfect. All the little nubs on the silicones are also in various sizes from larger to fine and really help him get those tough hard to reach slots. I would definitely give them an A+ on appeal and durability. My GSD played with one for 30’ minutes and it was still in tact. He can rip pretty much anything to shreds in under 5 minutes…I’d call this purchase a win-win. Can’t beat the value for the money. Material is quality. They’re cute and adorable. Can’t beat it!
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Reviewed in the United States on March 29, 2026
J
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JVAC
Boise, US
★★★★★ 5
Toys For Puppies
Color: Multicolour20
This package is suited for puppies and it is priced right. 20 toys for 20 dollars and my little guy loves them. No outlet pet store will sell you this amount for the price. Great buy.
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Reviewed in the United States on June 12, 2026
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H.L. Rich
Louisville, US
★★★★★ 5
Recommend
Color: Multicolour20
My puppy loves to pull the toys out of this box and he especially loves the rope he likes to chew on it and I just really like that there are different kinds of toys for him so he doesn't get bored. The rope only lasted a couple of months. He chewed the heck out of it.
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Reviewed in the United States on March 7, 2026
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Verified Purchase
Karen lovoi
Carnegie, US
★★★★★ 4
Could be dangerous for smaller dogs
Color: Multicolour20
Most of the toys seem to be great, I have a yorkshire terrier and I noticed that on some of the toys that have small nubs and prices that he can focus on he is chewing off and eating which is not good for his little body so just be careful and pay attention to how they are using the toys so you don't end up at the vet with a problem you didn't expect
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Reviewed in the United States on May 29, 2026

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