Flora of Eastern Washington and Adjacent Idaho
Eastern Washington University
Robert Carr Scientific Name Anthemis arvensis L. Family Asteraceae Common Names corn chamomile, field chamomile Eastern Washington Introduced Synonyms Conservation Status Anthemis arvensis L. var. arvensis Notes Click on any image to enlarge it.
Scientific Name Madia citriodora Greene Family Asteraceae Common Names lemon scented tarweed, lemon tarweed, lemon scented tarplant Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.
Scientific Name Symphyotrichum ciliatum (Ledeb.) G.L. Nesom Family Asteraceae Common Names alkali American aster, rayless alkali aster, rayless annual aster Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Symphyotrichum bracteolatum (Nutt.) G.L. Nesom Family Asteraceae Common Names bracted aster, Eaton’s aster, Oregon aster Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Tragopogon porrifolius L. Family Asteraceae Common Names purple salsify, oyster plant Eastern Washington Europe Synonyms None Conservation Status Notes Click on any image to enlarge it.
Scientific Name Heterotheca villosa (Pursh) Shinners var. minor (Hook.) Semple Family Asteraceae Common Names hairy goldenaster, hispid goldenaster Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Erigeron poliospermus A. Gray var. poliospermus Family Asteraceae Common Names cushion fleabane, hairy seeded daisy Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.
Scientific Name Artemisia tridentata Nutt. ssp. vaseyana (Rydb.) Beetle Family Asteraceae Common Names Vasey sagebrush, mountain big sagebrush Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Senecio hydrophiloides Rydb. Family Asteraceae Common Names sweet marsh butterweed, stout meadow groundsel Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.
Scientific Name Tragopogon dubius Xporrifolius Asteraceae; Native Family Asteraceae Common Names Eastern Washington Native Synonyms Conservation Status Notes Click on any image to enlarge it.
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