Herbaceous Perennial
A clump-forming perennial spreading by creeping rhizomes with upright stems to 70cm clothed in narrow leaves up to 11cm long. Spires of small, starry, white flowers are produced from midsummer into early autumn
Position
Full sun, Partial shade
Soil Types
Clay, Loam
Max Height
0.5-1 metres
Max Spread
0.1-0.5 metres