Evergreen tufted perennial grass (0.5-0.8m x 1m) from ACT, NSW, Vic and Tas. Strap-like leaves, broadest of all Dianella species. Selected cultivar ‘Emerald Arch’ has broader arching leaves. Blue flowers with yellow anthers on branched stems in mid spring followed by purple berries. Useful group planted as a border, understorey or for a tropical or water themed garden. Drought tolerant.