Herbaceous Perennial
This clump-forming, herbaceous perennial has large, upright, heart-shaped leaves in glossy, grey-green with indented veins and pale yellow edges. Very pale purple, tubular flowers are produced on stems up to 1.5m tall in mid- to late summer
Position
Partial shade
Soil Types
Clay, Loam
Max Height
1-1.5 metres
Max Spread
1-1.5 metres