Flora of Eastern Washington and Adjacent Idaho
Eastern Washington University
Binomial Name Caltha leptosepala DC. Family Ranunculaceae Common Names elkslip Eastern Washington Native Synonyms Caltha biflora DC. var. rotundifolia (Huth) C.L. Hitchc. Caltha leptosepala DC. var. rotundifolia Huth Psychropila leptosepala (DC.) W. Weber Conservation Status Notes Click on any image to enlarge it.
Binomial Name Rumex salicifolius Weinm. var. triangulivalvis (Danser) J.C. Hickman Family Polygonaceae Common Names triangular-valved, white or white willow dock Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Binomial Name Myriophyllum spicatum L. Family Haloragaceae Common Names Eurasian water milfoil, spiked water milfoil Eastern Washington Eurasian introduction Conservation Status Notes Click on any image to enlarge it.
Binomial Name Physostegia parviflora Nutt. ex A. Gray Family Lamiaceae Common Names purple dragonhead, western false dragonhead Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.
Binomial Name Nymphoides peltata (S.G. Gmel.) Kuntze Family Menyanthaceae Common Names yellow floatingheart Eastern Washington Eurasian introduction Synonyms None Conservation Status Notes Invasive – State of Washington Noxious Weed Click on any image to enlarge it.
Binomial Name Clarkia quadrivulnera (Douglas) A. Nelson & J.F. Macbr. Family Onagraceae Common Names four-spot Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.
Binomial Name Erythranthe jungermannioides (Suksd.) G.L. Nesom Family Phrymaceae Common Names liverwort monkey-flower Eastern Washington Native Conservation Status Washington State rank G2/SH, federal species of concern; USFS and BLM strategic Notes Thought to be extirpated from WA. Click on any image to enlarge it.
Binomial Name Erythranthe caespitosa (Greene) G.L. Nesom Family Phrymaceae Common Names large mountain monkey-flower Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.
Binomial Name Navarretia tagetina Greene Family Polemoniaceae Common Names marigold navarretia, northern navarretia, marigold pincushion-plant Eastern Washington Native Synonyms None Conservation Status Rare: State threatened, USFS and BLM sensitive; Rank: G5/S1 Notes <enter here> Click on any image to enlarge it.
Binomial Name Hieracium glomeratum Froel. Family Asteraceae Common Names yellow devil hawkweed Eastern Washington Introduced Synonyms None Conservation Status Notes Click on any image to enlarge it.
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