Any ideas what this might be?

[avguy]

My lawn is common seeded bermuda. I've got one area about 10k sqft that is covered in this stuff. Any ideas what it might be?

[Think Green]

Nimblewill!

[Skipster]

Looks more like goosegrass to me. Doesn't look like a nimblewill seedhead. Check the stems near the base of the plant. If they're whitish and flat, it's goosegrass.

[avguy]

Googled Nimblewill & I don't think that's it. It's not Goosegrass because I've got some of that too. I don't remember having this issue last year.

[jvanvliet]

99% sure it's goosegrass (Eleusine indica) judging by the seed pods... Does it grow in clumps?

[avguy]

Originally Posted by jvanvliet

99% sure it's goosegrass (Eleusine indica) judging by the seed pods... Does it grow in clumps?

I have quite a bit of mature goose grass in the area too. The stems are much thicker and are white/yellow at the base. Maybe this just hasn't matured yet?

[bug-guy]

the main glup looks like poa annua

[avguy]

Here's a pic I took this evening.

[Turf Dawg]

Originally Posted by bug-guy

the main glup looks like poa annua

Looks like Poa in the early seeding stage to me also. But this time of year?
http://www.google.com/imgres?start=3...11,s:336,i:206

[RigglePLC]

I vote goosegrass. summer annual--goes to seed in fall like crabgrass, only tougher.
http://www.msuturfweeds.net/details/_/goosegrass_50/