Tradescantia × andersoniana 'Isis'
The Walled Garden
A hardy perennial to 60cm, forming dense clumps of copious narrow, arching leaves and small clusters of deep violet-blue flowers 3-4cm in width from early summer.
Site and Care:
Grow in full sun or part shade in moist soil of any type. It will benefit from a mulch in Autumn. Propagation is by division in spring or autumn.