Upright clump forming deciduous perennial with small spikes of blue flowers summer to early autumn. Grow in any moist or well drained soil in full sun. Height 150cm, spread 60cm. ..

Elegant spikes of white flowers are produced in profusion above toothed green leaves from June to September. Dead head to encourage repeat blooms. Height and spread to around 75cm x 30cm. Very effe..

Erect growth. Pinkish purple flowers are produced in profusion above toothed green leaves in summer. Height and spread to around 1.5m x 60cm. ..

Bushy growth and a trailing habit Homestaead Purple will flower from May right up to the first frost and through the winter if taken into a conservatory. Lift plants to overwinter in a greenhouse o..

Bright pinky purple flowers in clusters throughout the summer. Leaves are deep green and toothed. Best in any moist or well drained soil in full sun. Height and spread to around 60cm x 40cm. ..

Bright pinky purple flowers in clusters throughout the summer. Leaves are deep green and toothed. Best in any moist or well drained soil in full sun. Height and spread to around 60cm x 40cm. ..

Spikes of blue flowers through summer to around 30 x 45cm. Trim off old flower heads to encourage repeat blooms. Any fertile soil in sun or part shade. ..

Masses of striking candle like, dark blue flower spikes in Summer. Beloved by bees. Toothed lanceolate green leaves grow to a low growing dense mat. Fantastic front of border or rockery plant.Does ..

Mat forming with dark green leaves and upright stems with masses of pale blue flowers with pronounced deeper blue veining. Very pretty, easy to grow and a keen spreader! Height and spread to around..