Herbaceous Perennial
A clump-forming, deciduous herbaceous perennial, to 55cm tall, with a rosette of toothed and prickly, lance-shaped, dark green leaves emerging from pointed buds. In summer, short spikes bear white flowers hooded with lilac-purple bracts. The leaves, stems and flower spikes are covered with silky hairs
Position
Full sun, Partial shade
Soil Types
Chalk, Clay, Loam, Sand
Max Height
0.5-1 metres
Max Spread
0.1-0.5 metres