Herbaceous Perennial
A fast-growing, medium, clump-forming deciduous perennial with long, very wavy, rippled green foliage. Upright stems of lavender-purple flowers appear in the summer. Performs well in both a garden border or in a pot or container
Position
Full shade, Partial shade
Soil Types
Chalk, Clay, Loam, Sand
Max Height
0.1-0.5 metres
Max Spread
0.5-1 metres