The blue cornflower is also known as the bachelor's button, basket flower and boutonniere flower. One of the few natural blue flowers for weddings, bachelor buttons have been prized historically for their pigment. According to folklore, a young man would wear a bachelor button flower to indicate his love for a young woman, If the love was unrequited, the flower would fade quickly. The bachelor button, or blue cornflower, is the national flower of Poland. Buy fresh blue cornflower from Bella Wedding Flowers at wholesale pricing. Now with Free Shipping on all wholesale flowers!