Ortho GroundClear Super Weed and Grass Killer1 with Comfort Wand, Kills Crabgrass, Dandelion, Clover and More as Listed, 1 gal.

I’m quite impressed! I’ve used this style of container and electric pump with bug spray so I figured it would be an easier way of killing some weeds and grass. We tried weeding by hand but it took forever and grew back in a few weeks. So I read some reviews and went for this product. Works super well. Some reviews noted it didn’t work in 15 mins like some of the product photos showed. Mine didn’t either. I gave it a day/overnight and the grass I sprayed died. Within two weeks or so the dead grass flopped over and blew away or is barely noticeable. I attached a photo showing my initial test area. I started in one area where the grass was pretty thick on my walkway. So ugly. We have large stones as steps, then some small pebbles between them with dark mulch on either side. You can clearly see where I started and specifically left the upper area alone for comparison. I love it! It killed the grass I sprayed and didn’t discolor the large stones, small stones or mulch. I also sprayed in areas with pine type bushes and it didn’t bother them. I kept it away from flowers but sprayed near the base and they were fine too. I highly recommend. I sprayed each section twice. Nothing overly heavy but “wiggling” it back and forth as I sprayed. Aimed at the base of the grass then the upper “leafs.” Worked better than expected. I used two containers to do a backyard patio with much larger stones and then the front walkway. I don’t know longevity but it’s been 3-4 weeks and in those areas, no grass has come back. I will need to spray a little next year I’m sure when new grass seeds float around but hopefully nothing this bad. Highly recommend!

This showed fantastic results just 24 hours later. I didn't expect it to work so well so quickly. My photos show crabgrass where I sprayed and crabgrass where I didn't spray. I didn't spray everywhere because I figured I'm doing a test where I would compare results in a week. Only took 24 hours. Only problem is, now my grass has so much brown in it because this product killed off so much crabgrass. I bought it for Goosegrass as well and it's killing those as well. A tad slower than the crabgrass, but still working great. I've tried other products for crabgrass in concentrate form and they didn't work half as well as this. I have a hunch you're supposed to add a surfactant with concentrate, but this ready to go product had everything all mixed. All you do is flip the safety lock and spray. I was so impressed I will now look at Ortho's backyard bug killer.

The product is ok. It doesn't compare to the product I typically use. I bought this because the price for this larger bottle was about what I pay for a small bottle of another product. The trigger wand is great for application and easy to use. I do like that feature. Although, it does kill weeds, sometime it takes multiple applications. I feel like I'm drowning the weed in solution before it stats to do anything. The only thing this seems to kill immediately is grass, so be careful. I did spray it on grass that was growing where I didn't want it, so it worked out for me. If you are trying not to kill your grass, take care with application. I have it now and will use it, but not sure if I'd buy it again.

I have been using RoundUp, and it appears to get same day results. However, the weeds/grass grow back after a couple of weeks. I decided to try this. The first two days after use, there was no sign of it being effective. However, after a week, everything sprayed died, and stayed dead. This is my new go-to product.

I just had to say all the bad reviews about this weed killer not working are ridiculous. I bought this particular weed killer because it's for "Hardscapes" because my landscaping has patio blocks in part of it white rock on other parts & red mulch in others. I also have stepping stones personal walkway. With all that said, I just sprayed patio blocks & everything else during the hottest part of the day & made sure it wasn't going to rain. Needless to say it didn't even take 2 weeks to work. It worked completely within 3 days but I did soak the weeds & things pretty heavily. Nonetheless, the meat & potatoes of it is this stuff for surely works great. I will definitely buy again & I would definitely recommend for hardscape landscaping situation. The bad reviews saying this stuff doesn't work are nothing more than ridiculous in my personal experience with this stuff. Oh & the battery operated wand is definitely the only & best way to go in my opinion also

I liked that it killed the grass around my flower pots. I can not get the last bit out of the bottle. Can the top come off of the jug. I will be trying it around some bushes on the edge of my yard . If it work I will be buying more.

This stuff noticibly started killing the weeds the same day. I would say it had killed 100% of everything sprayed within 3 days tops. The issue is once those died, new ones grew in it's place within two weeks. I would have thought it would last a bit longer than that. Even a month is too short, as it's a bit cumbersome to be out there once every couple of weeks in the hot sun. Not to mention the cost. For something like $30/gl, I could pay someone to just pull the weeds for $20 instead.

I sprayed this on some pretty big huge rope like vines of poison ivy. And it seemed to kill it turned dark clothes and all but six months later that mine is coming back so I think cutting the vine and then spraying it would be the way to handle stuff like that, but it seems to work very good