Milkshake a de longues pointes de fleurs d'un blanc pur, avec des yeux couleur rose/prune, cela contraste parfaitement pour créer un effet "tape à l'oeil". Le fait qu'il soit plus petit que d'autres espèces le rend extrèment séduisant.

Sow in spring in a good seed compost, 1.5mm (1/16in) deep and gently firm down. Germination usually takes 14-30 days at 13-16C (55-60F). When seedlings are large enough to handle, transplant 15cm (6in) apart into a sheltered part of the garden. Plant out into flowering site in autumn 45cm (18in) apart in a sunny spot in ordinary welt drained soil.

When seedlings are large enough to handle, transplant 15cm (6in) apart into a sheltered part of the garden.

Plant out into flowering site in autumn 45cm (18in) apart in a sunny spot in ordinary welt drained soil.