Crocus sativus in the family Iridaceae is the source for true saffron. The pistils of the flowers are picked and used for cooking, and saffron is considered one of the most valuable spices in the world.
Crocus sativus in the family Iridaceae is the source for true saffron. The pistils of the flowers are picked and used for cooking, and saffron is considered one of the most valuable spices in the world.