4 photos. Achnatherum calamagrostis (L.) P. Beauv. syn. Stipa calamagrostis (L.) Wahlenb., Αχνάθερον η καλαμάγρωστις συν. Στίπα η καλαμάγρωστις, Spear grass, Rough feather grass, Pheasant tall grass, Needle grass, Silver spike grass