Stipa barbata is a species of perennial grass native to southern Europe, North Africa, and the Levant in the Mediterranean Basin, and temperate Asia.
The plant is a bunchgrass with:
culms that are 30–60 cm long
leaf blades are flexuous, filiform, conduplicate or involute.
leaf blades are 15–30 cm long by 1–2 mm wide.
Flora Atlantica sive Historia Plantarum, quae in Atlante... 1:97, t. 27. 1798.
Media related to Stipa barbata at Wikimedia Commons
GrassBase - The Online World Grass Flora — (kew.org) ...