£4.00
A perennial which forms a low mound of deeply-cut green leaves. From June to August, deep purple flowers shading to blue at the frilly sepal margins are produced on long spikes.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 1.7m and a spread of up to 75cm.
A perennial which forms a low mound of deeply-cut green leaves. From June to August, deep purple flowers shading to blue at the frilly sepal margins are produced on long spikes.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 1.7m and a spread of up to 75cm.
| Supplied Sizes | 1 x Plant in 9cm Container, 1 x Plant in 1 Litre Container, 1 x Plant in 2 Litre Container |
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Out of Stock
A perennial which forms a low mound of deeply-cut green leaves. From June to August, elegant white flowers are produced on long spikes.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 1m and a spread of 60cm.
Supplied Size
1 x Plant in 9cm Container
A compact, upright, clump-forming, perennials which forms a low mound of deeply-cut, dark green leaves. Tall spikes of dense, erect, racemes of bowl-shaped, semi-double flowers in shades of blue, pink, purple, or white are borne in June and July.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 1m and a spread of 50cm.
Supplied size
1 x Plant in 9cm Container
Out of Stock
An upright, clump forming perennial which forms a low mound of deeply-cut green leaves. From June to August, semi-double, white flowers with dark maroon centres are produced on long spikes.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 90cm and a spread of 60cm.
Supplied Size
1 x Plant in 9cm Container
Out of Stock
An upright, clump forming perennial which forms a low mound of deeply-cut green leaves. From June to August, semi-double, deep purple flowers with white centres are produced on long spikes.
Grow in fertile, well-drained soil in full sun, with protection from strong winds. It will reach a height of 90cm and a spread of 60cm.
Supplied Size
1 x Plant in 9cm Container
