Iris missouriensis

Scientific Name Iris missouriensis Nutt. Family Iridaceae Common Names western blue flag, Rocky Mountain iris Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.

Sisyrinchium idahoense

Scientific Name Sisyrinchium idahoense E.P.Bicknell Family Iridaceae Common Names Idaho or western blue-eyed grass Eastern Washington Native Synonyms None Conservation Status Notes Several known varieties Click on any image to enlarge it.

Cleome lutea

Scientific Name Cleome lutea Hook. Family Capparaceae Common Names yellow bee plant Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.

Bryonia alba

Scientific Name Bryonia alba L. Family Cucurbitaceae Common Names white bryony Eastern Washington Introduced Synonyms None Conservation Status Notes State of Washington noxious weed Click on any image to enlarge it.

Marah oregana

Scientific Name Marah oregana (Torr. & A. Gray) Howell Family Cucurbitaceae Common Names coastal manroot Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.