Striking violet-blue flowers produced in profusion on upright growth with a compact habit. Flowers all summer long with a mass of flowers at any one time & gives a sweet mint fresh fragrance from the foliage adding another dimension so keep it close to the patio or garden edge. Looks great as an edging in a border, also in containers or individually within a border making it an outstanding garden & patio container performer. Loved by bees & butterflies. A breeding breakthrough & International Gold Medal winner. Flowers July-September. Height 20-30cm (8-12); spacing 20-30cm (8-12). Supplied in a 9cm pot.