Originates from Southern Europe to Asia. Clumps of hardy corms with striking bold pleated green leaves. strong spikes with deep purple starry flowers August onwards. Needs a shady spot with humus moist soil. 1.8m tall.
Spring
Summer
Autumn
Winter
Evergreen
Acid
Neutral
Alkaline
Full Light
Dappled Light
Partial Shade
Part Day Shade
Full Shade
Plant awarded RHS AGM