Epilobium brachycarpum

Scientific Name Epilobium brachycarpum C. Presl. Family Onagraceae Common Names autumn willowherb, tall annual willowherb Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Neoholmgrenia andina

Scientific Name Neoholmgrenia andina (Nutt.) W.L. Wagner & Hoch Family Onagraceae Common Names obscure suncup, blackfoot river suncup Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Epilobium ciliatum

Scientific Name Epilobium ciliatum Raf. Family Onagraceae Common Names ciliate willowherb Eastern Washington Native Synonyms Epilobium adenocaulon Hausskn.; Epilobium adenocaulon Hausskn. var. holosericeum (Trel.) MunzEpilobium adenocaulon Hausskn. var. parishii (Trel.) MunzEpilobium brevistylum Barbey var. ursinum (Parish ex Trel.) Jeps.Epilobium ciliatum Raf. ssp. ciliatumEpilobium ciliatum Raf. ssp. watsonii (Barbey) Hoch & P.H. RavenEpilobium glandulosum Lehm. var. macounii (Trel.) C.L. Hitchc.Epilobium watsonii Barbey; Epilobium watsonii Barbey var. watsonii Epilobium watsonii Barbey var. parishii (Trel.) C.L. Hitchc. Conservation Status Notes Click on any image to enlarge it.

Oenothera elata

Scientific Name Oenothera elata Kunth Family Onagraceae Common Names Hooker’s evening primrose, western evening primrose Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Gayophytum decipiens

Scientific Name Gayophytum decipiens Lewis & Szweykowski Family Onagraceae Common Names deceptive groundsmoke Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.

Epilobium palustre

Scientific Name Epilobium palustre L. Family Onagraceae Common Names marsh willowherb Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.

Eremothera pygmaea

Scientific Name Eremothera pygmaea (Douglas) W.L. Wagner & Hoch Family Onagraceae Common Names dwarf suncup Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Camissonia subacaulis

Scientific Name Camissonia subacaulis (Pursh) Raven Family Onagraceae Common Names diffuseflower evening-primrose, long-leaf evening-primrose Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.