To 90 cms. Heavily textured blue leaves. Light to full shade. Great for borders, ground cover, waterside or woodland gardens. Nice specimen plant. Winter dormant.
To 1.2 metre. Largest variety available. Impressive with huge, thick, dark green leaves. Reddish violet flowers in summer. Moist shade. Winter dormant. l litre pots
To 1 metre. Outstanding variety with rich blue-green, thick foliage in a distinctly upright large mound. Lavender flowers in mid-summer. Great as a background or specimen plant for part/full shade, moist rich soil. 1 to 2 litre pots. Winter dormant.