A field of common sunflowers(Helianthus annuus) near Cardejón, Aragon, Spain. This species of sunflower, indigenous to the Americas, was brought to Europe in the 16th century and used widely (together with its oil) as a cooking ingredient, though it can also be used as bird food, as livestock forage, and in some industrial applications.19 Oct 2014
Sunflower
A field of common sunflowers(Helianthus annuus) near Cardejón, Aragon, Spain. This species of sunflower, indigenous to the Americas, was brought to Europe in the 16th century and used widely (together with its oil) as a cooking ingredient, though it can also be used as bird food, as livestock forage, and in some industrial applications.