Logo
The cornflower is the official flower and the logo of the German-American Steuben Parade of New York City, as it widely grows in both Germany and the United States. Also, the color blue symbolizes friendship and hope. In addition the Cornflower was the national Flower of Prussia since its introduction by Kaiser Wilhelm I to honor his mother Queen Louise of Mecklenburg-Strelitz and because of its color (prussian blue)
Read more about this topic: German-American Steuben Parade