Retail nursery specialising in Perennials and Alpines all grown peat-free.
Eye-catching large flowers on neat clumps of mini iris-like foliage. Does not seed. Trim and tidy in the spring. Good for pots and troughs.
Pale blue flowers with dark veins up to 15cm (6in) from June to September and growing 15cm (6in) wide. Prefers well drained soil in sun.