Solitary lavender-blue flower heads appear in mid and late summer above the clumps of lance-shaped, loved by butterflies and bees. Grey-green foliage. regular deadheading will help prolong the flowering period. Drought tolerant once established. Sun or semi shade. 60cm tall.
Spring
Summer
Autumn
Winter
Evergreen
Acid
Neutral
Alkaline
Full Light
Dappled Light
Partial Shade
Part Day Shade
Full Shade
Plant awarded RHS AGM