Perennial with whorls of dark purple calyces closely set on red-purple stems June-Aug. Ht 60-75cm
Dusky bluey-purple flower whorls on dark upright stems June-Sept. Clump forming perennial with heart-shaped leaves. Ht 80cm
Cookies help us deliver you the best experience possible. By using our website, you agree to our use of cookies. Learn more
