Is this product safe to use on St. Augustine and other Southern grasses?
1013051
I'm not familiar with those grass types, my lawn is a mixture, Kentucky blue grass, fescue and it worked fine, only killing the crab grass. Hope this helps
1013052
No. According to the manufacturer, this cannot be used on St. Augustine. ( see here: http://www.bayeradvanced.com/lawn-care/products/all-in-one-lawn-weed-crabgrass-killer ; disclaim er on Pg. 3 of product label )
1013053
No. According to the manufacturer, this cannot be used on St. Augustine.( see here: http://www.bayeradvanced.com/lawn-care/products/all-in-one-lawn-weed-crabgrass-killer ; disclaim er on Pg. 3 of product label )
2124471
The active ingredient shows as Halosulfuron-methyl. I do not find the ingredient that you mention. The directions/information shows it is safe for use on St. Augustine. I have Bermuda (warm season), and Fescue (cool season), grasses and it has not harmed either one. I have used this product several times and it does a good job killing Nutsedge. Hope this helps!
633194
Sorry, I can't answer your question. It I'd difficult to cut taller grass, but when you cut the grass regularly it works well. We're in Northern NJ, so we don't see a lot of St. Augustine grass.
1544888
I used it last summer and really don't remember the specifics. I used it on a roof and recall being careful not to over spray onto surrounding shrubs & trees. I don't think it was dangerous to the vegetation. There is a caution in the instructions about using near wetlands, lakes, ponds and streams. Apparently has a negative impact on fresh water supplies. It works very well, although slowly over a period of time. Up to several months depending on conditions and exposure.
266988
I used the product on moss growing on the siding on my house. It didn't harm the shurbs/flowers in the bed directly below this area.
2088031
This product worked for 6 months on Florida marshy vegetation, elephant ears, arrow heads, poison oak and some sedges. The stuff came back this summer and will require further applications.
2260420
It works just fine. Follow directions. Will probably take more than one application. I spot sprayed on the Bermuda grass. Know that there is a possibility that your fescue grass may brown a bit but this will come out of it. Don't spray in the heat of the afternoon as this seems to cause browning of good grasses. Get the Bermuda grass wet and be patient, like was said earlier, will probably take more than one application. The label on bottle will tell you how often to repeat spray- BUT FOLLOW DIRECTIONS!
2176517
I have know idea because we don't know anything about St Augustine grass. We use on Kentucky Blue grass and it does a fantastic job on the crabgrass. We use each year in early spring. I'm sorry that I can't help you further.
2016200
Our plugger is not ideal for St. Augustine grass, especially if you're wanting to cut up pieces of sod to plant in your lawn. It does a better job of transplanting St Augustine from one part of your yard to another but because we're never sure what folks are intending to do with the 5-IN-1, we feel better stating that it is not recommended for St Augustine. There are some pluggers which pull a larger plug which is better suited for this particular grass type. They are square and pull one plug at a time. Hope this helps. Thanks, Bill (ProPlugger)
297599
Probably so. You would have to spot test it. I do have some bermudagrass that has invaded some of my liriope borders. I was going to do a test to see if it would kill that or not. Overall product is working great after 2 applications. The woody part of the Bermuda grass is an off green color but the grass blades are all brown now.
419116
The rinse water did NOT harm my grass in any way. I would think that your plants will be fine.
1979829
I found this product useless. I have grass growing up through and around eight different plants/shrubs/ground covers. The manufacturer said spraying one was safe and the other seven were either unsafe or untested and therefore not recommended.
1935622
I used Celsius on Virginia buttonweed in St. Augustine grass. I don't know about Floratam grass.
138908
No it is not safe for lawns unless you don't like your lawn. and it is hard to kill horsetail weed horsetail will die and slowly grow back.
843210
yes. works well on winter grasses. do not use on st. augustine. That's what bonus s is for.
1475102
Atrazine is a very effective weed killer for St. Augustine grass. Be careful though, it will kill many other grasses. From what I can tell, you can't buy St. Augustine seed, but have to plant sod or plugs.
492521
From the manufacturer: Where Not to UseDo not use on Floratam (a variety of St. Augustinegrass), Centipede or Bahiagrass lawns.Do not use on or around fruits, vegetables, flowers or shrubs.