[This review was collected as part of a promotion.] I love this refill jug, it's so easy to change the top and spray away. Out of all of the weed killing products I have used over the years, I find Roundup to be one of the most efficient in killing a wide variety of weeds without me needing to retreat the area several times, which as a gardener can be a real pain in the butt!

[This review was collected as part of a promotion.] Just used the round up northern weed control three days ago on my fescue lawn to try and kill the overgrown clover weeds in my front and backyard. It already has started to turn brown and seems to be working good.

[This review was collected as part of a promotion.] Works as advertized mostly ... applied this mid August during a break in the summer heat. It killed mostly all the crab grass on the lawn and the creeping charlie. The clover on the other had still being resilient. Need to know what i can use to get rid of this clover.

[This review was collected as part of a promotion.] You can't go wrong with Round Up. At first I thought it didn't work but give it a few days and it killed the weeds in my grass without killing my grass. Very satisfied with the results. Totally worked

[This review was collected as part of a promotion.] I will admit that I am not necessarily using this product in the lawn as intended, so the four star rating is probably unfair, but I was interested to see if this would work in the weeds between my patio pavers. It doesn't seem to work very quickly, but I do see some slight wilting. Again, probably not the best application of the product, but I love the ease of the handheld sprayer so I wanted to give it a try.

[This review was collected as part of a promotion.] This is a really high quality product. We work hard to keep our lawn looking nice and this kills the weeds but not the grass. It lasts too, for up to three months. It is easy to use and it works fast. We see weeds dying within just a few hours.

[This review was collected as part of a promotion.] Roundup has a reputation for being the most successful weed killer brand - so successful that some people are hesitant to try the version meant for lawns. I was scared I would mess up, so I chose my test site carefully and followed the directions. I was thrilled that the product did exactly what it stated on the package. I was able to kill the weeds and not my lawn. It started to turn into a game where I looked to see if any weeds were sprouting up, and I would spray and stop their progress. I especially appreciated that no other weed grew back in the same area. This product is effective and reacts quickly. Follow the instructions, and you can enjoy a weed-free lawn.

[This review was collected as part of a promotion.] I put it on my poison ivy and poison sumac and with a couple applications it worked well. I also put it on the weeds on my walkway with good success for all other little weeds. I wished it had a sprayer attached to the bigger bottle.

[This review was collected as part of a promotion.] The Round up ready spray is easy to use. It comes with a sprayer that applies the product to the desired area. You are able to see some results in days after application. Use the product multiple times to get rid of the weeds.

[This review was collected as part of a promotion.] Used this product st the beginning of spring to combat some pesky weeds that gro along the back border of my yard. The area hasn't looked this good since the beds were put in over 10 years ago! Simple, clean application with easy to use setup.