Retail nursery specialising in Perennials and Alpines all grown peat-free.
A vigorous seed strain selected to produce stunning dark flowers beloved by insects, especially bees. Deadhead to prolong the flowering period. Seldom needs staking.
New to us this year
Deep violet-blue flowers up to 90cm (36in) from June to September and growing 45cm (18in) wide. Happy in most garden soils in sun.