Flora of Eastern Washington and Adjacent Idaho
Eastern Washington University
Scientific Name Symphyotrichum foliaceum (Lindl. ex DC.) G.L. Nesom Family Asteraceae Common Names alpine leafybract aster, Canby’s leafybract aster, Cusick’s American aster, Cusick’s aster, Henderson’s aster, Kootenai aster, leafy aster, leafy-bracted aster, Parry’s aster Eastern Washington Native Synonyms Extremely large number of synonyms…too many to list here. Conservation Status Notes Click on any image to … Read more
Scientific Name Taraxacum erythrospermum Andrzejowski ex Besser Family Asteraceae Common Names red-seeded dandelion Eastern Washington Introduced Conservation Status Notes This individual has leaves similar to that of T. officinale but the very dark achenes common to T. erythrospermum. Click on any image to enlarge it.
Scientific Name Erigeron speciosus (Lindl.) DC Family Asteraceae Common Names showy daisy, triple nerved daisy, showy fleabane, splendid fleabane, triple nerved fleabane Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Crepis occidentalis Nutt. Family Asteraceae Common Names western hawksbeard Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Crupina vulgaris Persoon ex Cassini in F. Cuvier Family Asteraceae Common Names crupina, bearded creeper Eastern Washington Introduced Synonyms None Conservation Status Notes Click on any image to enlarge it.
Scientific Name Brachyactis frondosa (Nutt.) Gray Family Asteraceae Common Names short-rayed alkali aster Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.
Scientific Name Onopordum acanthium L. ssp. acanthium Family Asteraceae Common Names Scots thistle, Scotch thistle, cotton thistle Eastern Washington Introduced from Eurasia Synonyms None Conservation Status Notes Click on any image to enlarge it.
Scientific Name Crepis barbigera Leiberg ex Coville Family Asteraceae Common Names bearded hawksbeard Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Erigeron chrysopsidis A. Gray var. chrysopsidis Family Asteraceae Common Names dwarf yellow fleabane Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Madia exiqua (Sm.) A. Gray Family Asteraceae Common Names little tarweed, threadstem madia, little tarplant Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.
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