Clump Grass/Grassy Weed ID
I live near Denver, CO and am trying to identify a grass invading part of the lawn and control options or effective herbicide. The lawn is bluegrass and there are a couple areas with this wide-bladed grass with a clump base.
Broomfield County Colorado lawns and turf
The grass looks like Tall Fescue. The attached sheet gives you options on controlling it in your lawn. Good luck