A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum
Hosted by the University of Washington Herbarium, Burke Museum
Iris tenax Douglas ex Lindl.[FNA26, HC, HC2]
Oregon flag, tough-leaf iris
Publication: Edwards’s Bot. Reg. 15: plate 1218. 1829.
Origin: Native
Herbarium search: CPNWH
References:
» Lenz, L. W. 1959. Hybridization and speciation in the Pacific Coast irises. Aliso 4: 237-309.
Infraspecies:
Last updated 5/20/2020 by David Giblin.
Synonyms & Misapplied Names:
(none)
