Photo Credit: A. Barra This file is licensed under the Creative Commons Attribution-Share Alike 3.0 license.
Iris tuberosa (aka Hermodactylis tuberosus)
Bulb / corm / tuber, perennial for mostly sun - sun in zone 7a - 10b. Grows 6 IN - 12 IN - wide, 12 IN - 18 IN - tall. Black, chocolate, green, purple, yellow flowers.