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Lawn care help - I screwed up

Posted on 4/6/16 at 8:34 am
Posted by Salmon
On the trails
Member since Feb 2008
83583 posts
Posted on 4/6/16 at 8:34 am
So I think I fricked up my yard.

My yard was half St. Augustine, half bermuda and I think I accidentally killed the bermuda

Here is the St. Augustine



and here is where the bermuda was...



I sprayed atrazine and 2,4 D back in early March about 2 weeks apart, could that have killed the bermuda?

weeds are starting to take over since nothing was growing

is there anyway to fix this without re-sodding this year? should I just let the weeds take over and mow it often and re sod next year?

or put out some new topsoil and re-seed?

or keep fertilizing the crap out of the St. Aug so it spreads and eventually takes over the entire yard?
Posted by White Bear
Yonnygo
Member since Jul 2014
13905 posts
Posted on 4/6/16 at 8:40 am to
Per the LSU Ag manual, dormant Bermuda is susceptible to injury from atrazine. I doubt you killed it, I don't think anything will kill Bermuda.
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
81646 posts
Posted on 4/6/16 at 8:41 am to
quote:

I think I accidentally killed the bermuda

Bonus! Can you come kill mine? Bermuda off of a golf course is a weed.
Posted by Salmon
On the trails
Member since Feb 2008
83583 posts
Posted on 4/6/16 at 8:43 am to
quote:

Bermuda off of a golf course is a weed.


I agree

but it does look better than broadleaf weeds and I didn't really want to re sod at the moment
Posted by Salmon
On the trails
Member since Feb 2008
83583 posts
Posted on 4/6/16 at 8:44 am to
quote:

I doubt you killed it, I don't think anything will kill Bermuda.


so I might have just stalled it?

hopefully it comes back before that entire area is overtaken with weeds
Posted by cgrand
HAMMOND
Member since Oct 2009
38820 posts
Posted on 4/6/16 at 8:45 am to
when you get done killing yours can you come to my house and do mine?
Posted by White Bear
Yonnygo
Member since Jul 2014
13905 posts
Posted on 4/6/16 at 8:47 am to
quote:

so I might have just stalled it?
Maybe, but you might be on to something as I've never been able to kill it completely, round up is like fertilizer for the shite - burns it but when it come back it's thicker and greener.
Posted by OneEyedWillie
Member since Mar 2016
182 posts
Posted on 4/6/16 at 8:48 am to
If you made the application while the bermuda was actively growing then you will injure. Depending on the formulation you used and the rate applied you can kill the bermuda but I highly doubt you did. It will look like hell for a while but just fertilize it with a 4-1-2 ratio fertilizer and keep it watered. It should come back, bermuda is tough to kill off completely
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
81646 posts
Posted on 4/6/16 at 8:48 am to
quote:

but it does look better than broadleaf weeds and I didn't really want to re sod at the moment


Just let the St. Aug take over.
Posted by Salmon
On the trails
Member since Feb 2008
83583 posts
Posted on 4/6/16 at 8:50 am to
quote:

Just let the St. Aug take over.


thats the plan

Posted by tenfoe
Member since Jun 2011
6847 posts
Posted on 4/6/16 at 9:00 am to
quote:

Just let the St. Aug take over.


This.

And I had a professor in an ecology class in college that asked us a question about weeds. "What is a weed?" was the question.

The correct answer "anything that grows where you don't want it."
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
81646 posts
Posted on 4/6/16 at 9:05 am to
I've killed large sections of yards over the years for various reasons. St. Aug always comes back. It also always beats Bermuda except on edges. That's where I continue to fight the good fight. I am very close to just killing everything on the border of my patio because I just cannot get rid of the Bermuda that keeps growing there.
Posted by Easternrio
Member since May 2014
3755 posts
Posted on 4/6/16 at 10:21 am to
You can spray round up on actively growing bermuda and in 8 weeks it start to come back.
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
81646 posts
Posted on 4/6/16 at 10:26 am to
Well...damn
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 4/6/16 at 10:30 am to
Thats why I love Bermuda. You can track a bulldozer across it and it DGAF
Posted by TU Rob
Birmingham
Member since Nov 2008
12740 posts
Posted on 4/6/16 at 10:31 am to
quote:

This.

And I had a professor in an ecology class in college that asked us a question about weeds. "What is a weed?" was the question.

The correct answer "anything that grows where you don't want it."


That's my wife's definition for sure. She wanted me to hit a few spots with the weedeater. I told her I thought it was small oaks sprouting. She replied with "well, I don't want it there, so it's a weed."
Posted by NattyLite
St. Charles Community
Member since Jan 2010
2022 posts
Posted on 4/6/16 at 10:55 am to
Not sure if it's been said but vantage grass killer will kill Bermuda without harming st aug or centipede. Use it all the time. You can all thank me later.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 4/6/16 at 11:00 am to
I don't remember 2-4D ever killing Bermuda. I think it fertilizes it
Posted by pennypacker3
Charleston
Member since Aug 2014
2739 posts
Posted on 4/6/16 at 12:58 pm to
Atrazine must be applied when the bermudagrass is 100-percent brown and dormant, or injury may result that will affect spring green-up.
This post was edited on 4/6/16 at 1:20 pm
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