Retail nursery specialising in Perennials and Alpines all grown peat-free.
Salvia sylvestris and S. villicaulis are thought to be the parents. A very hardy salvia, suitable for cold areas. Cut back immediately after flowering for a possible second flush.
Larger pot size
Award of Garden Merit from The RHS
Violet blue flowers up to 30cm (12in) from May to September and growing 45cm (18in) wide. Prefers well drained soil in full sun.