SKU: 45795201055
herbicide cornerstone plus

herbicide cornerstone plus Cornerstone 5 Plus Weed Killer Herbicide

Sale price$18.26 Regular price$20.29
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Description

herbicide cornerstone plus Cornerstone 5 Plus Weed Killer HerbicideHow Cornerstone 5 Plus Herbicide Works Containing glyphosate as the active ingredient, Cornerstone 5 Plus Herbicide weed killer targets hard to control weeds such as dogfennel and milkweed. It's mode of action easily absorbs into the plant tissue and goes from the shoots to the roots, disabling amino acid synthesis and killing the weed. However, it doesn't kill the weeds on contact. Rather, it's a slow yet effective process. In addition, it kills and

How Cornerstone 5 Plus Herbicide Works

Containing glyphosate as the active ingredient, Cornerstone 5 Plus Herbicide weed killer targets hard-to-control weeds such as dogfennel and milkweed. It's mode of action easily absorbs into the plant tissue and goes from the shoots to the roots, disabling amino acid synthesis and killing the weed. However, it doesn't kill the weeds on contact. Rather, it's a slow yet effective process. In addition, it kills and controls the weeds without killing your desirable vegetation.

 

Where to Use Cornerstone 5 Plus Herbicide

Use Cornerstone 5 Plus Herbicide for postemergent weeds and grasses on noncrop sites such as lawns and industrial landscapes. You can also use it for pre-emergent and preplant burndown, including postemergence on Roundup Ready-treated pre- and postharvest crops. It mixes and applies easily with standard application equipment and provides exceptional crop safety without any carryover concerns.

 

Cornerstone 5 Plus Herbicide Target Weeds

Targeting more than 100 weeds and grasses, Cornerstone 5 Plus Herbicide is the ideal herbicide for controlling tough infestations. It kills ragweed, sunflower, thistle and pigweed when you apply it as directed. Cornerstone 5 Plus also controls common rye, shattercane and starbur at the source. You can also use this powerful herbicide to kill and control:

  • Barnyardgrass
  • Carpetweed
  • Crabgrass
  • Fleabane
  • Goosegrass
  • Henbit
  • Johnsongrass
  • Knotweed
  • Nightshade (black, hairy)
  • Ryegrass
  • Smartweed
  • Velvetleaf
  • Wild oats
  • Yellow rocket

 

Cornerstone 5 Plus Herbicide Features and Benefits

  • Controls 100 or more annual and perennial broadleaf weeds and grasses
  • For use on noncrop and treated crop sites when used as directed
  • Contains glyphosate for systemic weed and grass control
  • Long-lasting, broad-spectrum herbicide
  • Flexible window of application

 

Tips According to the Label

  • Use with a surfactant for optimum performance.
  • Apply with an adjuvant to lock in spray coverage and lock out drift.
  • Avoid contact with foliage, green stems and exposed nonwoody roots of desirable plants and trees.

 

Cornerstone 5 Plus Herbicide Kills Broadleaf Weeds and Grasses

Fighting weed growth takes a lot out of you, especially in large fields and crop areas. With Cornerstone 5 Plus herbicide, you can target many different species with one application. You can also combine it in the tank with an adjuvant or a surfactant for even more control. Though it's tough on bothersome weeds, it's safe on crops and lawns when it's applied as directed. For maximum weed control, turn to Cornerstone 5 Plus weed killer.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 45795201055

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MazeMama
West Palm Beach, US
★★★★★ 5
Fabulous, especially for sensitive skin and those with aversion to textures.
Size: 6 Ounce (Pack of 1), Style: Spray
Keeps my skin from turning UGLIER. THIS actually WORKS. I do not wish to be any tanner than I come naturally, and this is the BEST sunscreen I've ever used. I do use a wipe to remove the overspray from my eye area. It does not irritate my incredibly sensitive skin, and sprays on easily..like a dream. No more sandy spf moments!..I can't stand that creamy+oily stuff all over my hands then throw in a little sand - now we have a sensory concern..NOT WITH THIS STUFF!! Highly recommend. Easy to use. KeyWest rays had nothing on this..we came back slightly tan, not burnt, and not a looking like a different ethicity. Reapply as recommend.
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Reviewed in the United States on September 26, 2025
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Hannah
Port Orchard, US
★★★★★ 5
Best Sunscreen Ever
Size: 6 Ounce (Pack of 1), Style: Spray, Size: 6 Ounce (Pack of 1), Style: Spray
BEST. SUNSCREEN. EVER. Seriously. My skin is paper-white and I'm highly tattooed, so sun safety is very important to me. 100 SPF for total protection is unbeatable and I have yet to burn even a little. I'm also very texture-sensitive so I can't stand thick, gloopy, sticky lotions. This one actually sprays on clear, soaks in right away, is light, and even a little bit refreshing. The spray mechanism also makes it easier to get my back without help. There's no off-putting smell, no mess, no problems. I do reapply if I'm out for a while so I'll need to reorder soon, but I'm not mad about it at all. It's very affordable compared to the alternatives and entirely worth it.
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Reviewed in the United States on July 7, 2023
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Amazon Customer
Massapequa, US
★★★★★ 4
Still fried.
Size: 6 Ounce (Pack of 1), Style: Spray
Smells good and you don’t feel it after applying it. My son and I still got sun burnt which is normal for our fair skin. I’ve never blistered before and using this I did even reapplying half way through my time of being on the beach for an hour and most of that time under an umbrella.
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Reviewed in the United States on April 13, 2026
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Ken
Belleville, US
★★★★★ 5
My first choice for Spray SPF 100 rated products.
Size: 6 Ounce (Pack of 1), Style: Spray
I really like this spray on SPF 100 product over other brands I have used. There is really no issues with application and no detectable odor or fragrance after it drys. I really can't find anything negative to note about this stuff & it seems to work well. For someone who needs the very best sunblock to use every day, this wins my First Place Award over all the other products I have used.
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Reviewed in the United States on September 20, 2025
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Sarah
Pawtucket, US
★★★★★ 5
Great kid stuff
Size: 6 Ounce (Pack of 1), Style: Spray
This stuff is great and works well for kids and adults alike. Used at the zoo this past week and on my young kid almost every day. Yes, really, but does really well. I have not had any burns or irritation with this product. Spray, rub and go. Easy to carry and a lot of product in each can.
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Reviewed in the United States on June 14, 2025

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