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re: What to do on St Aug in Feb

Posted on 2/3/21 at 2:53 pm to
Posted by ronk
Member since Jan 2015
6926 posts
Posted on 2/3/21 at 2:53 pm to
Yes, they can be mixed together. Just make sure to agitate before spraying or after it sits for a while.
Posted by LSUDbrous90
Lafayette
Member since Dec 2011
1536 posts
Posted on 2/3/21 at 6:14 pm to
So I was planning on doing my pre-em application tomorrow before the rain but I saw late next week we are looking at 4 or 5 days in the 20's and 30's. Would y'all recommend waiting or just go ahead and apply now?
Posted by CrawDude
Baton Rouge
Member since Apr 2019
5598 posts
Posted on 2/3/21 at 6:20 pm to
quote:

So I was planning on doing my pre-em application tomorrow before the rain but I saw late next week we are looking at 4 or 5 days in the 20's and 30's. Would y'all recommend waiting or just go ahead and apply now?

I’d apply the pre-emergent now, I’m going to.
Posted by ronk
Member since Jan 2015
6926 posts
Posted on 2/3/21 at 10:03 pm to
The weather in the next week or two should never effect putting down a pre em. It could be 20 next week but 80 4 weeks from now.
Posted by Major Dutch Schaefer
Location: Classified
Member since Nov 2011
35255 posts
Posted on 2/4/21 at 8:31 am to
I am not sure I will have time to put the preemergent down before the rain. Is there any issue spraying it in the rain? Does it need to dry on the grass before it is watered?
Posted by bnb9433
Member since Jan 2015
14525 posts
Posted on 2/4/21 at 3:04 pm to
quote:

and the first week of Feb applying Prodiamine pre-emergent herbicide.


Craw... ive used Prodiamine in October and it seems to have worked well. Can i apply it again this week or next or should i use another pre-emergent? st. aug/houston area

thanks for all the info

ETA: i've seen dimension mentioned a few times.. should i use this instead of Prodiamine this time?
This post was edited on 2/4/21 at 3:09 pm
Posted by ronk
Member since Jan 2015
6926 posts
Posted on 2/4/21 at 3:23 pm to
You'd be ok in a sprinkle but I would not apply it in a complete downpour.
Posted by ronk
Member since Jan 2015
6926 posts
Posted on 2/4/21 at 3:24 pm to
You can put the prodiamine down again. It is good for crabgrass and that is going to be the upcoming concern. You can try Simazine in the fall instead of prodiamine.
Posted by bnb9433
Member since Jan 2015
14525 posts
Posted on 2/4/21 at 3:32 pm to
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