Iris cuniculiformis

Iris cuniculiformis is a species in the genus Iris, it is also in the subgenus of Iris and in the Pseudoregelia section. It is a rhizomatous perennial, from China, it has long and thin green leaves, and 1 lilac (or similar shade) large flowers, that have yellow or grey beards. It is cultivated as an ornamental plant in temperate regions.