Sunflower  (Helianthus annuus) is a yellow-flowered agricultural plant grown for its seeds and oil from the daisy family (Asteraceae).

Sunflower is one of the most important oil crops in the world and in Turkey. It is mostly grown in the Marmara Region. It shows density in the Thrace Region. The seeds on the sunflower are processed and sold in factories.

Sunflower is one of the most important oil crops in the world and in Turkey, and is generally grown for oil in Turkey. More than 70% of its cultivation as oil is in Thrace and Marmara region.