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 Up To 75cm (29.5in)

Spread Up To 30cm (11.8in)

Hardiness & Longevity: Hardy Annual

Ideal For: Cottage Gardens, Wildlife Gardens, Cut Flower Garden

Sowing Months: March to May & August to Septemeber 

Flowering Months: June to August