Original: Centaurea cyanus (Cornflower, Bachelor's button, Bluebottle, Boutonniere flower, Hurtsickle, Cyani flower) is a small annual flowering plant in the family Asteraceae, native to Europe.
Simplified: The Cornflower (Centaurea cyanus) also called Bachelor's button, Basket flower, and Boutonniere flower is a small flowering plant in the family Asteraceae.