Plum-purple flowers with white mottled throats.
| Flowering period: Early summer to mid autum. |
| Growing conditions: Well-drained soil in sun or part shade. |
| Special note: Fairly vigorous. Prune after flowering. May need mulching in hard winters. |
| Typical mature height: 30 inches ( 76 cms ) |
| Hardiness: Hardy. Should withstand average to cold UK winters. |
 | This is an insect-friendly plant which gives bees and other insects easy access to nectar and pollen. |
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