A Blue Fescue but I have no idea which one. Festuca glauca (Blue Fescue) or Festuca cinerea 'Fruehlingsblau' Festuca glauca 'Select' - Blue Fescue Festuca glauca 'Boulder Blue' Festuca glauca 'Elijah Blue' Festuca idahoensis Festuca idahoensis 'Siskiyou Blue' Festuca punctoria Festuca valesiaca 'Nefer'
Thanks Toni, I really wondered if it was a Blue Fescue as it seems to be too wide. I thought maybe it could be Blue Oat Grass or Blue Wheat Grass ???