proudx – posted 13 May 2009 20:26
I maintain my lawn at 5/8″ with a reel mower. However every year around mid may and into late june I get light green thick seed head pops ups, they are either from smooth crabgrass or just bermudagrass seed heads. It really takes away as these things are double the height of the cut. See link, what is this, is it smooth crabgrass or just bermudagrass seed heads?
look at the picture below, see the arrows pointing tot he lighter green stems that rise up over the bermudagrass.