Saffron Crocus (IMAGE) Technische Universität Dresden Caption Flower of the saffron crocus with three orange carpels. Credit TUD/Sarah Breitenbach and FISH chromosome analysis Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.