Boutonniere flowers



23.7

Centaurea cyanus cornflower



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Centaurea cyanus blue flower



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Common name:-Bachelor’s button, Bluebottle or Cyani flower

Scientific classification
Kingdom:     Plantae
(unranked):     Angiosperms
(unranked):     Eudicots
(unranked):     Asterids
Order:     Asterales
Family:     Asteraceae
Tribe:     Cynareae
Genus:     Centaurea
Species:     C. cyanus
Binomial name
Centaurea cyanus