Please Help me....

[Bobcat s250 NY]

Hey guys. Looking for alil help. I installed a new sod lawn at my house last year and this year there is this some sort of weed that seems to be taking over the lawn. Please take a look at the pics below. What is it and how is it to be treated?:confused: :confused: :confused:

Click pics to enlarge.

Sorry Im a HArdscape Guy.

http://i25.photobucket.com/albums/c91/karbs23/th_Picture002.jpg (http://i25.photobucket.com/albums/c91/karbs23/Picture002.jpg)
http://i25.photobucket.com/albums/c91/karbs23/th_Picture001.jpg (http://i25.photobucket.com/albums/c91/karbs23/Picture001.jpg)

[NickN]

It's poa annua, annual fescue.Hard to control since it's a true grass,but pre-emergent in the fall will help for next year.It'll die on its own when the temps warm up.For now,apply a pre-emergent to keep the seeds you'll be cutting from rooting.