View source for Helenium bigelovii

{{Treatment/ID
|accepted_name=Helenium bigelovii
|accepted_authority=Torrey & A. Gray in War Department [U.S.]
|publications={{Treatment/Publication
|title=in War Department [U.S.], Pacif. Railr. Rep.
|place=4(5): 107. 1857
|year=1857
}}
|common_names=Bigelow’s sneezeweed
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Gaillardiinae;Helenium;Helenium bigelovii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Heliantheae]]</div><div class="higher-taxon"><small>subtribe</small>[[Asteraceae (tribe Heliantheae) subtribe Gaillardiinae]]</div><div class="higher-taxon"><small>genus</small>[[Helenium]]</div><div class="higher-taxon"><small>species</small>[[Helenium bigelovii]]</div></div>
|volume=Volume 21
|mention_page=page 427
|treatment_page=page 432
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 30–130 cm. <b>Stems</b> 1–3(–10), unbranched or sparingly branched distally, weakly to moderately winged, glabrous proximally, glabrous or sparsely hairy distally. <b>Leaves</b> glabrous or sparsely hairy; basal blades oblanceolate to oblong-elliptic, entire; proximal and mid blades lanceolate to oblong-elliptic, entire; distal blades linear to lanceolate, entire. <b>Heads</b> 1–20 per plant, borne singly or in paniculiform arrays. <b>Peduncles</b> (6–)10–30 cm, sparsely to moderately hairy. <b>Involucres</b> hemispheric to globoid, 12–20 × (14–)17–22(–25) mm. <b>Phyllaries</b> (connate proximally) moderately to densely hairy. <b>Ray</b> florets 14–20, pistillate, fertile; corollas yellow, 13–25 × 5–10(–12) mm. <b>Disc</b> florets 250–500(–800+); corollas yellow proximally, yellow to brown to purple distally, 3–4.4(–4.8) mm, lobes 5. <b>Cypselae</b> 1.8–2.4 mm, moderately hairy; pappi of 6–8 entire, aristate scales 1.3–2.2(–2.7) mm. <b>2n</b> = 32.</span><!--

-->{{Treatment/Body
|phenology=Flowering (May–)Jul–Aug(–Oct).
|habitat=Bogs and swamps, around ponds and lakes, along streams, in moist meadows
|elevation=60–3400 m
|distribution=Calif.;Oreg.
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Helenium bigelovii
|author=
|authority=Torrey & A. Gray in War Department [U.S.]
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering (May–)Jul–Aug(–Oct).
|habitat=Bogs and swamps, around ponds and lakes, along streams, in moist meadows
|elevation=60–3400 m
|distribution=Calif.;Oreg.
|reference=None
|publication title=in War Department [U.S.], Pacif. Railr. Rep.
|publication year=1857
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V21_1080.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Gaillardiinae
|genus=Helenium
|species=Helenium bigelovii
}}<!--

-->[[Category:Treatment]][[Category:Helenium]]