How to grow
Will tolerate any soil so long as there is some moisture; suitable for sun or partial shade. Prone to self-seeding.
Propagate by seed in pots in a cold frame in spring or by division in spring or autumn
Suggested planting locations and garden types
Flower borders and beds Cut Flowers Banks and Slopes Garden Edging Underplanting of Roses and Shrubs
Gravel Garden Wildflower meadow Cottage & Informal Garden