Height to 50 cms. Light green with irregular margins of creamy yellow fading to white. Laavender flowers. Moist soil, some shade best. Winter dormant.
To 70 cms. Flowers will vary in colour as they are from a hybrid - shades of blue from spring to autumn, very long flowering. Cut back in early summer for repeat blooming. Drought tolerant, full sun. Dry to average soil, good drainage. Great for cottage gardens, containers, borders or mass plantings. Winter dormant.
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.
Height to 50 cms. Bright, tangerine orange, double flowers on compact plants. This vigorous, long blooming variety is easy to grow in most gardens.
Rare. Abundant lavender pink hooded flowers on dark burgundy stems from late spring to summer. Specimen plant. Sun and well drained soil with medium moisture. Tolerates some drought. Attractive to bees and butterflies. Winter dormant.