Robust plant, suitable for edging, front of border and container. The cup-shaped blue flowers are 5 cm accross, plentiful, and on show all summer. Height 20 cm. Spread 30 cm.
This evergreen vigorous plant is indispensable. Easy to grow and hardy , it will be covered in deep blue flowers all summer long. Height 15 cm. Spread 50 cm.
To add an exotic touch to the garden, this plant will produce a magnificent tall, blue flower spikes every second year over silver green foliage. Spikes up to 400 cm. Can be very irritant to the skin.
The true blue flowers combine well with its dark purple foliage in summer. Good for cottage style garden, container or border. Disease resistant plant. Height 30 cm. Spread 25 cm.
Masses of intense violet blue flowers with a tiny yellow eye from May to October. Fantastic garden plant - ideal in baskets/pots/borders or used as fringe planting. Full sun or part shade. Height 25cm. Spread 30cm.
