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Cornflower ‘Black Ball’
Pincushion flowers in a rich milk-chocolate shade, that look almost black on cloudy days. Drifts of annual cornflower ‘Black Ball’ add a touch of drama to summer borders and wildlife gardens where they will attract bees and butterflies to their pretty blooms. This tall variety of Centaurea makes an excellent cut flower too. Height: 75cm (30). Spread: 30cm (12).