It's basically a broadleaf herbicide, not good for Crabgrass
By Fltech in Pompano Beach, FL on 08/13/2019
It seems to do essentially the same thing as MSM turf. They need to advertise it as such. It mostly kills broadleaf weeds and a few other weeds. Don't expect it to do anything with your crabgrass (I t…
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Awaiting Results
By William in Florida on 02/01/2013
I applied Celisus to my property on January 10 and again on January 25. The reason for the double application was the number of weeds that were on the property under the bushes. I made sure to follow …
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Suspect Celcius Killed Palmetto
By Andrew in Clermont, Florida on 05/21/2019
I've been using Celcius wg for the past 4 years on mt st augustine grass that has patches of palmetto and floratam. The first 2 years of use had great results. However the past 2 years I suspect cel…
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Don't use with prodiamine
By Tom in Royal Palm Beach on 10/06/2020
This is just an fyi- be careful with temps and Prodiamine. I used Celsius on St. Augustine for 3 types of Crabgrass, (at low rate). Then 1 week later used Prodiamine (at low rate) as pre-emergent. I'…
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Dallisgrass
By Brandon in Grove, Oklahoma. on 11/12/2022
I used Celsius twice this year (2022) on my common bermudagrass. Once in late August and once in late September. Probably too close together, but whatever. After the second application, the dallisgras…
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Celsius
By Steven in 32968 on 02/02/2024
Applied Jan. 21, 2024. About 50% of lawn shows signs of yellowing weeds. Have 20 more days to see final results per instructions.