Sisyrinchium angustifolium or Pointed Blue-eyed Grass is a Florida native that grows all over the state. It is not a grass but a type of Iris. See growing conitions provided by the state Florida Native Plant Society web listed under Native Plants.
This Florida native can be used as a groundcover or border plant. Do you want to learn how to pronounce Sisyrinchium angustifolium?. Where are the bracts located? Would you like to better understand the reproductive pasts of a plant? What is a tepal? a peduncle? a spathe? Where are the seeds? When are they ripe? The video shows these botanical detail
This video provides details for identifying Pointed Blue-eyed Grass. Thanks to the web site Identify That Plant.