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Korenbloem – Centaurea cyanus


Centaurea cyanus


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Cornflower blue is an old-field herb with blue flowers and is, unfortunately, not so common in wheatfields anymore. The cornflower is suited as cut flower and for drying. The plant is not suitable to replant. Cornflowers need support. Furthermore, the cornflower is an excellent flower for bees and butterflies.

Quick facts
Seeds per gram    :   220 seeds
Plant spacing    :   25x25 cm
Position    :   sun
Plant height    :   70-90 cm
Bee-friendly    :   will attract bees & butterflies
Flowering    :   end of June until August