To 45 cms. Masses of purply blue flowers with darker veining from late spring. Very long flowering. Deeply divided leaves. Sun or light shade. Winter dormant.
To 80 cms. Forms a compact mould. Long stems bear large, frilly mid to deep lilac blue blooms summer to autumn, that are ideal for picking. Sun or part shade in containers or garden. Colours may vary.
40 to 60 cms in height. Summer flowering with long spikes of purple flowers. Clump forming. Sun. Winter dormant.
Height to 25 cms. Frilly peach apricot semi-double flowers in spring. Sun or part shade.
Popular variety. Clumps of handsome dark green foliage, which colours well in autumn. The flowers are rich violet-blue, heavily veined on 60 cm stalks in midsummer. Sun/part shade. Clump forming hardy perennial. Winter dormant.