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.
Huge flat clusters of pure white flowers with pink centres from May to October. Attracts butterflies and bees. Great for edging a path or border. Height 30cm. Spread 45cm.
Mounds of foliage topped with clusters of soft pale pink flowers with dark pink centres from May to October. Large flowers & long flowering. Attracts bees and butterflies. Height 30cm. Spread 45cm.
