Blue green round to heart shaped leaves. Rugose. Lavender flowers.
A large, very heavy textured, dark green. Very nice as specimen.
Mauve flowers that stand out nicely against the dark foliage in midsummer.
Very dark green leaves of heavy substance; mauve flowers in midsummer.
Very dark green rounded leaves with heavy texture. Lavender flowers.
Very dark green leaves are held erect. Heavily textured.