Roundup Weed & Grass Killer Concentrate Plus

5 out of 5 stars 2 Reviews | 9 Q&A

Roundup Lawn & Garden Concentrate Plus - CASE
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Average Rating

5 out of 5 stars Rating: 5

2 Reviews | 9 Q&A

Product Overview

Roundup Weed nd Grass Killer Concentrate Plus will work on the toughest weeds and grasses out there. It quickly absorbs through the stem and leaf only without spreading to other parts in the soil. It is very concentrated and is intended to be diluted to cover large areas. One quart will make up to ten gallons. In as little as 30 minutes, it is rainproof.

Features and Specs

Active Ingredient Glyphosate-isopropalyamine- salt 18%, Diquat Dibromide- 0.73%
Target pests Weeds and Grasses
For use in Use in and around fences, trees, driveways, and flower beds
*May also be used for lawn renovation and vegetable garden bed preparation
*All ornamental flowers, trees and shrubs may be planted one day after application
*Lawn grasses, vegetables, herbs and fruits may be planted three days after application
Application 6 oz. per gallon of water per 300 sq. ft.
Weeds begin to wilt within 12 hours and die in 1 to 2 weeks
* See label for complete application instructions
Pet safe Yes, when used as directed on label
Yield Makes up to 10 gallons
Shelf Life 8 years when stored undiluted in original container
Coverage Area Treats up to 3,000 sq. ft.
Special Features This formula starts working immediately, with visible results in 12 hours
Rainproof protection in 30 minutes
Kills weeds to the root so they don't come back! Ideal for larger projects
Time to Kill Within 1 to 2 weeks
Shipping Weight 2.95 lbs
Manufacturer Scotts (Mfg. Number: 5100610)
UPC 070183510061
EPA Registration 71995-29
5 stars   2
4 stars   0
3 stars   0
2 stars   0
1 star   0
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  • 5 of 5 Stars

    ROUNDUP WEED AND GRASS KILLER

    By Frederick on 09/28/2015

    very good.

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    4 of 11 people found this review helpful

  • 5 of 5 Stars

    Aussem!

    By Carroll on 07/07/2023

    Been using for years! Stuff is Aussem. DoMyOwn is Aussem! Fast and reliable

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Questions & Answers

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Q
Will Roundup Weed and Grass Killer Concentrate Plus remain effective if mixed with water for use?

If I have leftovers after creating a batch, can I store it in the container and expect it to 100% effective?

A

Roundup Weed and Grass Killer Concentrate Plus must be used within 24 hours of mixing.

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12 of 15 people found this answer helpful

Q
What is the maximum low temperature for Roundup Lawn and Garden Concentrate Plus for winter storage?
A
Roundup Lawn and Garden Concentrate Plus should be stored in a cool dry area. Roundup Lawn and Garden Concentrate Plus should be stored in an area that temperatures do not exceed 80 degrees or below 40 degrees.

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11 of 14 people found this answer helpful

Q
What is the shelf life post mix of Roundup Weed & Grass Killer Concentrate Plus?
A

Once Roundup Weed & Grass Killer Concentrate Plus  is mixed with water, the finished solution should be used within 24 hrs of mixing for the most effectiveness.

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9 of 11 people found this answer helpful

Q
How do you kill all of the English Ivy?

English Ivy has taken over my gardens and grass. It is also damaging my fences.They spread faster every year. I have perennials planted within the Ivy that I don't wish to kill. The waxy leaves prevent the plant from systemically absorbing the chemicals.

A
With English ivy, because it of the waxy leaves, we do reocmmend a brush killer. It is possible that it could kill the perennials if you are not spraying carefully. You will need to do a spot treatment with Bonide Poison Ivy and Brush Killer. Also, this product is for use on Bluegrass, Fesue, Rye, Bent, Bermuda, Bahia and Zoysia Lawns. Avoid application to St. Augustine or centipede lawns unless injury can be tolerated. Do not spray Carpet grass, Dichondra or desirable clovers. May cause temporary yellowing of some Bermudagrass turf. Do not exceed specified dosages for any area. Be particularly careful applying within the drip line of trees and other ornamental species. Avoid contact with exposed feeder roots of ornamentals and trees.

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4 of 5 people found this answer helpful

Q
Can Roundup Weed & Grass Killer Concentrate Plus be used on roundup ready corn?
A

Roundup Weed & Grass Killer Concentrate Plus  can be applied to prepare a future vegetable garden, it should not be used for spot treatments on fruits and vegetables. 

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4 of 11 people found this answer helpful

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