To 50 cms. Upright clusters of tiny lilac bells. Slower growing ground cover for sun or partial shade. Winter dormant.
To 90 cms. Long spikes of double white flowers in summer. Sun to part shade. Winter dormant.
Height to 40 cms. Felt-like grey green leaves. Soft lilac blue flowers with prominent veining. Distinctive flower shape, the petals being wide spaced with blunt ended triangular outlined petals. Sun or shady edging. Winter dormant.
Height to 60 cms. Masses of large blue flowers on tall stalks. Remove old flowers to prolong flowering spring to autumn. Sun, good drainage.
To 90 cms. Creamy white with prominent yellow hafts. Unnamed but beautiful flowers in summer. Clump forming. Sun and good drainage.