Cornerstone Plus Non-Selective Herbicide Weed Killer. 2.5 Gallon
Cornerstone Plus Non-Selective Herbicide Weed Killer. 2.5 Gallon
$72.99
25 in stock
Product Overview
Cornerstone Plus herbicide controls more than 100 annual and perennial weeds and includes a broad spectrum of uses, including over-the-top application to roundup ready canola, corn, cotton and soybeans. For use in certain cropping systems, including roundup ready, soybeans and cotton; for reduced tillage and fallow systems; and many noncrop areas. Read the entire label before using this product. Use only according to label instructions. Read “CONDITIONS OF SALE AND WARRANTY” before buying or using. If terms are not acceptable, return product at once unopened. ACTIVE INGREDIENT: *Glyphosate, N-(phosphonomethyl) glycine, in the form of its isopropylamine salt. 41.0% OTHER INGREDIENTS: 59.0% TOTAL. 100.0% Contains 480 grams per liter or 4 pounds per U.S. gallon of the active ingredient glyphosate, in the form of its isopropylamine salt. Equivalent to 356 grams per liter or 3 pounds per U.S. gallon of the acid, glyphosate.
- Protect gardens, lawns and landscaping with quality herbicides
- Non-selective herbicide kills weeds and grasses with one treatment
- Kills over 100 annual and perennial weeds
- Order comes with 2.5 gallons of concentrated product
- Refer to product label for any local use restrictions
Details & Specs
884000000000
Labels/SDS
Reviews
A landscaping guy recommended this product to me, and it’s the real deal. From now on, it will be a staple in garage for the pesky driveway weeds.
Frequently Asked Questions
Can you reseed after using?
Yes, you can reseed after applying Cornerstone.
Per the Manufacturer’s label under the Non-Crop and Industrial Sites: “This product may be used prior to planting an area to ornamentals, flowers, turgrass (sod or seed), or prior to laying asphalt or beginning construction projects.”
Will this kill moss?
This will kill moss, or any vegetation it’s sprayed on.
How much product do you mix per gallon to kill weeds and grass? When is best time to apply? How long does it last before you have to reapply?
For general use, you would mix 2 oz of Cornerstone per gallon of water for weed and grass control. If the weeds are harder to kill, you could go as high as 13 oz (10 % solution) of Cornerstone per gallon of water. This 10% solution concentration would be extremely detrimental to most plants and grasses. Please see the Product Label for concentration rates page 6.
There is no residual control so you would have to re-apply when you see the weeds growing back again.
It is best to apply when there is no rain in the forecast for at least 12 hours, or enough time to allow the Cornerstone to dry on the leaves.
You will usually see effects in 7-10 days after spraying.
