Aconitum napellus 'Blue Valley'

Towering spikes of rich violet-blue flowers make Aconitum 'Blue Valley' a spectacular highlight for the late summer garden. The distinctive hooded blooms rise above handsome, deeply divided dark green foliage, adding striking vertical interest and valuable colour just as many other perennials begin to fade. Its elegant, upright habit makes it ideal for adding structure to mixed borders, while the intense flower colour pairs beautifully with ornamental grasses and late-flowering companions. A long-lived perennial with exceptional presence. Height: 1.2m (4ft). Spread: 60cm (24in).Caution: all parts of the plant are toxic if eaten and sap may irritate the skin.