Fragrant, pure white flowers in bold clusters through summer and early autumn above slender, toothed mid-green leaves. Sun or semi shade. 75cm tall. Loved by butterflies and bees. Divide frequent.
Spring
Summer
Autumn
Winter
Evergreen
Acid
Neutral
Alkaline
Full Light
Dappled Light
Partial Shade
Part Day Shade
Full Shade
Plant awarded RHS AGM