How long before it kills the dandelions?
1950123
It took about a week for us, but you can see browning after about 2 days. We love this product and we have a big lawn. It's just so convenient to attach it to the hose.
1950124
I don't have dandelions so I can't help you. Sorry. It takes 5-9 days for tough weeds like dicondra
1743136
Make sure you spray the leaves when there is no chance of rain anytime soon. Also it takes 4 or 5 days before they start dying.
1869950
I apply it with pump sprayer in the late fall and it lasts until early spring. I reapply as soon as the spring plants and bulbs emerge and it lasts until late summer. I apply on my lilac bushes right after they finish blooming and again in the fall. Deer don't come near them. Great product.
1278400
Not great. If it's too long it will push it down before it cuts it. If you have heavy dandelions, it doesn't do well either. I mow our lawn pretty regularly so this doesn't happen, but it is something to watch out for.
2032487
You should start to see some results in about 5 days. Be careful about spraying any surrounding plants. Some species are impervious to Grass B Gon but some are not.
1158691
We bought a cheap pressure sprayer specifically for this stuff and mix per the directions. We just spot spray the offending sedge weeds twice a few days apart and the stuff kills it very nicely.
1963962
Yes, but it will probably take more than one session, although you will see results after the first spray. Also, it will kill what is above ground, but the root will still be viable.
1896158
No, it will kill all but the very hardiest plant. Now, I do put it directly on some particularly nasty weeds in my yard. It will kill them, and then the grass eventually grows back.
1813753
Noxall lasted for about 3 months, however i am not sure how long before you can plant again. I would wait for a year to plant on the ground that you use the weed killer on simply because a lot of weed killers have some lasting after effects for up to a year.
2212131
I have yet to see a plant that it doesn't kill. Wherever you spray it, expect to end up with a patch of dirt that you won't be able to grow anything on for a long time. Probably about a year. All of your grass will be killed where you spray it.
1057903
This is the best killer that I have ever found. I would think it would kill your sprouts without any problem. I put an ounce of liquid dish soap in my 2 gallon sprayer with any brush/weed killer so it helps it to stay on the leaves and not just run off, Some leaves or even wild onions have a wax on them that sheds water. Hope this helps you.
1332385
LABEL: Application Restrictions and Limitations: Rainfall or sprinkler irrigation within 8 hours after application may nullify the effectiveness of BASAGRAN Sedge Control.. Regards
1217806
I noticed weeds on our pavers dying within 3-4 hours. A couple days later they were all dried up and dead. As of right now, we still have no weeds! This stuff works amazing. However, be careful. I sprayed the edges of the pavers where the grass meets and about four inches of grass is now dead. Also, some flowers I planted later and closer to the edge of the beds are having difficulty taking off. I suspect that the weed killer got in the soil there. Still to not have weeds growing in our pavers for the entire growing season, I'm VERY happy. We used to spend lots of time/effort trying to keep up with them and the sidewalk looked horrible. I noticed weeds on our pavers dying within 3-4 hours. A couple days later they were all dried up and dead. As of right now, we still have no weeds! This stuff works amazing. However, be careful. I sprayed the edges of the pavers where the grass meets and about four inches of grass is now dead. Also, some flowers I planted later and closer to the edge of the beds are having difficulty taking off. I suspect that the weed killer got in the soil there. Still to not have weeds growing in our pavers for the entire growing season, I'm VERY happy. We used to spend lots of time/effort trying to keep... » Read More I noticed weeds on our pavers dying within 3-4 hours. A couple days later they were all dried up and dead. As of right now, we still have no weeds! This stuff works amazing. However, be careful. I sprayed the edges of the pavers where the grass meets and about four inches of grass is now dead. Also, some flowers I planted later and closer to the edge of the beds are having difficulty taking off. I suspect that the weed killer got in the soil there. Still to not have weeds growing in our pavers for the entire growing season, I'm VERY happy. We used to spend lots of time/effort trying to keep up with them and the sidewalk looked horrible. « Show Less
2213347
Just wait a few days for the grass to die. This is not a herbicide. It is an organic spray that will only harm grass or weeds it has direct contact with. There are no residual harmful effects to the soil.
1853232
I use it to kill everything that grows on the road next to my curb. I find after a few days it starts to work and within the week, they are gone (grass and weeds). I usually have to do it twice a season in CT.
2088032
Be careful NOT to get onto anything you don't wish to turn yellow and die. I use a spray bottle and very directly spray on the grass, weeds, etc. In my juniper covered slope. The younger the plant the easier it is to kill, so if the thistle is say 12" or taller, it will likely not die before it has spread its seeds for next year. This stuff takes a bit longer than roundup to show it has started to kill the plant.
1142845
Yes, it kills all life cycles of invertebrates, including roaches. It may take up to two weeks for you to completely eliminate them as they are hardy but it will "get 'em."