Retail nursery specialising in Perennials and Alpines all grown peat-free.
Seedling found at Cambridge Botanic Garden. Vigorous and easy to grow hybrid which is rated as an improvement on G. 'Johnson's Blue'.
New to us this year
Award of Garden Merit from The RHS
Blue flowers up to 60cm (24in) from June to August and growing 45cm (18in) wide. Happy in most soils in sun or light shade.