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Invasive weed/grass in my lawn
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05-07-2010, 12:10 PM posted to rec.gardens
Pat Kiewicz[_2_]
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First recorded activity by GardenBanter: Oct 2008
Posts: 509
Invasive weed/grass in my lawn
hrbob
said:
I have the invasive grass/weed shown in the picture in many places in
my lawn. The spots of weeds pop up with no apparent source. They do
no respond to weed killer, and they crowd out regular lawn grass. I
am in the Chicago suburbs. Can anyone tell me what the grayish green
grass/weed is and how to get rid of it?
http://www.flickr.com/photos/bobhofmann/4761771580/
Not crabgrass, as crabgrass is an annual.
Could be Nimblewill:
http://www.msuturfweeds.net/details/_/nimblewill_44/
It's perennial, has the leaf blades coming off of stalks so blends horribly
with typical lawn grasses, starts growing late, turns brown early.
You can spot treat with something like Roundup (or try dig it out) and
then patch with good seed or sod.
I've got some patches of it way in the back, and it doesn't play nice
with the other grasses at all. Nor is it pleasant to walk on.
--
Pat in Plymouth MI
"Vegetables are like bombs packed tight with all kinds of important
nutrients..." --Largo Potter, Valkyria Chronicles
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