Ratings & Reviews for Roundup Extended Control 32-oz Concentrated Weed and Grass Killer
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product appears to be an effective weed and grass killer that provides extended control, according to most reviews. Users report it works well in various settings and quickly kills weeds, though a few found the extended control claims were not fully realized. Some users expressed concerns about the product's environmental impact and effectiveness on tougher weeds. Overall, the product seems to offer good value, but careful application is important for achieving the best results.
Customer review summary generated by AI, including incentivized reviews.Kills Most Weeds
Would Recommend[Employee of lowes] I bought this product as it contains the two ingredients needed to kill Cogon grass. It killed most if not all the other weeds, but only did modest damage to the Cogon grass. It did best where I had used the string trimmer to knock down the higher grass. I will try a second application in the spring.
Verified PurchaserVerified Pro Lowe's Employee
Right where I started
Would Not RecommendIt’s been several days since application and have seen no results. Weeds are still growing and bright green as they were before spraying
From roundup.com
I hate using it . Bad for environment. I think it gave several of my cats cancer.
From roundup.com
We're sorry to read about your disappointment with Roundup Extended Control Weed & Grass Killer and appreciate your feedback. We share your concern ... Read More
Kills unwanted weeds down to the roots obviously.
Would RecommendI've had this product on hand a while now, which found Poison Ivy which needed to be killed properly. I gave the plant a good spray on leaves and Barries, and as it states, it was noticeably working shortly after. In about a week or so, it was completely dead. Removed dead plant out of ground with gloves, and tossed.
From roundup.com
Disappointed
I bought this a month ago and my weeds are already back. It doesn't last any long than the regular on does!!!!!!! Don't waste the extra money.
From roundup.com
We're sorry to read about your disappointment with Roundup Ready-to-Use Extended Control Weed & Grass Killer Plus Weed Preventer II and appreciate you... Read More
BEST stuff!
Would RecommendThis is the absolutely BEST weed killer spray ever. Works so fast! Visibly fast results are good. This spray lets you know that your not wasting your time and effort by showing fast results.
From roundup.com
Effective
Would RecommendThe extended control seems to kill the weeds quicker than the regular product strength. I mix a higher percentage than recommended but that is just my method when using any concentrate. I rather be more aggressive than have to do it twice.
Verified Purchaser
Concentrated Is The Best
Would RecommendRoundup concentrated is my go-to buy. Definetely gets you more bang for your buck as you can dilute or strengthen the concentration as you need. The bottle also takes up so much less space. The measuring cup on the "lid" has been extremely handy also.
Verified Purchaser
Not bad just wait a few days to see.
Would Not RecommendThis will work fairly well but takes longer than I would have thought.
Verified Purchaser
Kills weed quick
Would RecommendA good product that does the job. Kills weeds quickly.
Verified Purchaser
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