A clump-forming, deciduous, herbaceous perennial, producing narrow, strap-shaped, mid-green foliage, to a height of around 40cm (16in) and spreading to around 40cm (16in). Hemisperical heads of pendulous, funnel-shaped flowers in deep purple, are produced in late summer, on straight, green stems, to approximately 1m (39in) high.
Position
Soil Types
Max Height
0.5-1 metres
Max Spread
0.1-0.5 metres