A compact, short-lived, clump-forming perennial with lance-shaped, wavy-edged, grey-green leaves, flushed purple in spring. From late spring into early autumn, dense, erect racemes of purple-black buds opening to deep burgundy-red flowers are borne.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 60cm and a spread of 50cm.
A compact, short-lived, clump-forming perennial with lance-shaped, wavy-edged, grey-green leaves, flushed purple in spring. From late spring into early autumn, dense, erect racemes of purple-black buds opening to deep burgundy-red flowers are borne.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 60cm and a spread of 50cm.
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An erect, rhizomatous perennial which has opposite or whorled, elliptic to lance-shaped dark green leaves. From May to September whorls of cup-shaped yellow flowers are borne on short stalks from the leaf axils.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 1m and a spread of 60cm.
A clump forming perennial with erect stems and opposite, linear-lance-shaped to linear-spoon-shaped, hairless, glaucous, grey-green, stem-clasping leaves. In summer, saucer-shaped white flowers are borne in slender, upright, dense terminal racemes.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 1m and a spread of 30cm.
Supplied size
1 x Plant in 9cm Container
Out of Stock
An upright clump forming perennial with deep, purple, lance shaped leaves. In summer, clusters of yellow, nodding, star-shaped flowers are borne.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 1m and a spread of 50cm.
Supplied size
1 x Plant in 9cm Container
Out of Stock
A vigorous, spreading perennial which has erect stems bearing narrowly ovate to lance-shaped, mid- to dark green leaves, paler beneath and turning red in autumn. In summer dense, tapered, arching racemes of star-shaped, white flowers are borne.
Grow in humus-rich, preferably moist but well-drained soil which does not dry out in summer, in full sun or partial shade. It will reach a height of 80cm and a spread of 1m.
Supplied size
1 x Plant in 9cm Container
