An upright shrub with deeply cut silver-grey leaves and spikes of violet-blue flowers in late summer and early autumn. Height 1.2m. Spread 1m. Flowers from August to September. Deciduous. Hardy.
|Flowering Colour:||Violet, Blue |
|Flowering Period:||August, September |
|Soil Type:||Poor to moderately fertile |
|Planting:||Back-fill with soil mixed with peat and a suitable fertiliser |
|Care:||Keep moist in first year |