Iris sibirica cv. Iris sibiricaCommon name(s): Siberian Iris, Siberian FlagFamily: IridaceaeOrigin: Europe to Siberia, Turkey, CaucasusMore infos: USDA zone 4.Categories: Blue & Purple Flowers |More species from the Iridaceae family Iris × barbata cv. Crocus chrysanthus cv. Crocus ochroleucus Crocus speciosus Crocus angustifolius Crocus ancyrensis Moraea ochroleuca Gladiolus murielae Gladiolus communis Tigridia pavonia Crocus tommasinianus “Roseus” Iris × barbata “Burmese Dawn” Iris pallida “Variegata” Neomarica longifolia Crocus vernus “Pickwick” Hesperantha coccinea Gladiolus papilio Iris bucharica Babiana nana Iris pseudacorus Iris foetidissima