Hybrid from Cambridge Botanic Garden flowers from July to autumn. Pointed white petals are heavily veined pinkish mauve. 45cm mound in sun. Useful late white flower.
A woodland edge/clearing specialist this clump forming ornamental grass grows upright to 90cm topped with spikes of purple downward swept flowers in spring and summer.
A modern introduction with open, arching flower panicles on tall stems well over big clumps of foliage from midsummer. Good orange-yellow autumn leaf and stem colour. 2.1m.