A lovely perennial that produces a good clump of willowy stems, each of which carries the drooping heads of pale blue flowers.
Summer flowering. Best in a sunny and well drained position. 60cm x 30cm (24" x 12").
A lovely perennial that produces a good clump of willowy stems, each of which carries the drooping heads of pale blue flowers.
Summer flowering. Best in a sunny and well drained position. 60cm x 30cm (24" x 12").