Retail nursery specialising in Perennials and Alpines all grown peat-free.
A vigorous evergreen groundcover with outstanding purple foliage. Trim it with the shears or a strimmer to remove spent flowers.
Award of Garden Merit from The RHS
Alpine & Herbaceous Perennials
Blue flowers up to 20cm (8in) from April to May and growing 60cm (24in) wide. Happy in most garden soils in sun or shade. Vigorous.