Started By
Message

Keeping St Aug out of Centipede

Posted on 4/4/20 at 7:57 am
Posted by tigerlife36
Member since Sep 2016
748 posts
Posted on 4/4/20 at 7:57 am
My back yard is 90% centipede but has patches of St Aug that are spreading like crazy. I’m mowing at 1.75 inches but the St Aug is still doing ok. Is there anything that kills it but doesn’t harm centipede?
Posted by BatonRougeBuckeye
Baton Rouge, LA
Member since Aug 2013
1796 posts
Posted on 4/4/20 at 8:04 am to
quote:

My back yard is 90% centipede but has patches of St Aug that are spreading like crazy. I’m mowing at 1.75 inches but the St Aug is still doing ok. Is there anything that kills it but doesn’t harm centipede?



I have the same. Appears the problem is that Centipede grows well in areas that get plenty of sun but areas that are more shaded the St. Aug takes over. Ive even sprayed roundup on those areas and re-sodded with centipede in an effort to combat it but eventually the St. Aug returns.
Posted by CrawDude
Baton Rouge
Member since Apr 2019
5290 posts
Posted on 4/4/20 at 8:45 am to
Try sethoxydim sold under brand names (Fertilome Over the Top 11, Bonide Weed Beater, Hi Yield Grass Killer, etc). Needs to be mixed with oil concentrate. Will likely require multiple applications and expect some temporary yellowing of the centipede following application.

Used widely to kill Bermudagrass in centipede, but St Augustine is not tolerant as well although this is not stated on the product label.
Posted by cgrand
HAMMOND
Member since Oct 2009
39049 posts
Posted on 4/4/20 at 3:15 pm to
I’d rather have the st aug than the centipede
Posted by GusMcRae
Deep in the heart...
Member since Oct 2008
3257 posts
Posted on 4/4/20 at 3:59 pm to
my backyard is about 80% centipede; It's nice and I'll enjoy it while it is there, but am accepting that the St. Aug will eventually win out. That's life in south LA.
Posted by Icansee4miles
Trolling the Tickfaw
Member since Jan 2007
29307 posts
Posted on 4/5/20 at 7:51 am to
I’m in the opposite track, trying to get the St. Aug to boot the Centipede.
Posted by BeepNode
Lafayette
Member since Feb 2014
10005 posts
Posted on 4/5/20 at 11:27 am to
Why do some people prefer centipede over St. Aug?

first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram