A dwarf, clump-forming deciduous herbaceous perennial with narrow, lance-shaped mid-green foliage and masses of bright purple flowers with yellow centres from August to September
Growing Information
Height
0.1-0.5 Metres
Spread
0.1-0.5 Metres
Care Guide
Cultivation
Grow in fertile, moisture-retentive soil, in full sun or partial shade; mulch every year after cutting down in late autumn. Divide every third year to retain vigour and flower quality
Pruning
Cut stems close to the ground in late autumn
Propagation
Propagate by division in spring, replanting only vigorous young shoots
Not Currently Available
This plant is not currently stocked at any garden centres on our platform.