Description
Fast growing upright shrub 1-2m x 30cm – 1m. Spikes of purple flowers on long stems from Summer to Autumn. Grows in full sun or part shade in most well drained moist soils. Summer water may be required in hot dry districts. Prune back hard in autumn after flowering.
This plant is sent bare rooted
photo courtesy of raffi Kojian/wikimedia commons/CC-BY-SA-3.0
