View source for Solidago ohioensis

{{Treatment/ID
|accepted_name=Solidago ohioensis
|accepted_authority=Riddell
|publications={{Treatment/Publication
|title=W. J. Med. Phys. Sci.
|place=8: 499. 1835
|year=1835
}}
|common_names=Ohio goldenrod
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Aster ohioensis
|authority=(Riddell) Kuntze
|rank=species
}} {{Treatment/ID/Synonym
|name=Oligoneuron ohioense
|authority=(Riddell) G. N. Jones
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Solidago;Solidago sect. Ptarmicoidei;Solidago ohioensis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Solidago]]</div><div class="higher-taxon"><small>section</small>[[Solidago sect. Ptarmicoidei]]</div><div class="higher-taxon"><small>species</small>[[Solidago ohioensis]]</div></div>
|volume=Volume 20
|mention_page=page 163, 164, 166
|treatment_page=page 165
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>40–100 cm; caudices densely rooting, branching; vascular bundles and petiole bases marcescent (attached to old stems for more than a season). <b>Stems</b> 1–10+, erect, slender to stout (tall shoots), glabrous. <b>Leaves</b>: basal often persistent, also present as new rosettes at flowering, tapering to winged petioles to 250 mm, blades narrowly ovate to lanceolate, 50–150 × 15–45 mm, apices obtuse to acute, faces glabrous; proximal cauline similar, reduced distally (petioles becoming less developed); distal sessile, blades prominently 1-nerved, ovate to lanceolate, 75–100 × 8–12 mm, much reduced distally, margins entire, flat, apices acute. <b>Heads</b> 10–500+ in corymbiform arrays, branches glabrous. <b>Peduncles</b> 6.3–8.5 mm, glabrous; bracteoles 3, linear to lanceolate, sometimes grading into phyllaries. <b>Involucres</b> campanulate, 4–5 mm. <b>Phyllaries</b> (14–18) in 3–4 series, broadly linear to ovate, unequal, obtuse, obscurely striate. <b>Ray</b> florets 6–8; laminae 4.6–5 × 0.5–0.7 mm. <b>Disc</b> florets 8–20; corollas 4–4.5 mm, lobes 0.6–1 mm. <b>Cypselae</b> (obconic) 1.6–2.2 mm, glabrous; pappi 2.5–3 mm (apically clavate). <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering Sep–Oct.
|habitat=Marshes, wet sand dunes, along rivers
|elevation=100–300 m
|distribution=Ont.;Ill.;Ind.;Mich.;N.Y.;Wis.
|discussion=<p><i>Solidago ohioensis</i> is most likely to be confused with <i>S. riddellii</i>, which has folded and multinerved leaves, and <i>S. houghtonii</i>, which has arrays with few large heads. <i>Solidago ohioensis</i> is found in the southwestern Great Lakes area and the flatlands region to the southwest. Hybrids between <i>S. ohioensis</i> and <i>S. ptarmicoides</i> occasionally occur where the two parents are sympatric. Those hybrids were described as S. ×krotkovii B. Boivin [Oligoneuron ×krotkovii (B. Boivin) G. L. Nesom] and can be similar to <i>S. houghtonii</i>.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Solidago ohioensis
|authority=Riddell
|rank=species
|parent rank=section
|synonyms=Aster ohioensis;Oligoneuron ohioense
|basionyms=
|family=Asteraceae
|phenology=Flowering Sep–Oct.
|habitat=Marshes, wet sand dunes, along rivers
|elevation=100–300 m
|distribution=Ont.;Ill.;Ind.;Mich.;N.Y.;Wis.
|reference=None
|publication title=W. J. Med. Phys. Sci.
|publication year=1835
|special status=Illustrated;Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_360.xml
|tribe=Asteraceae tribe Astereae
|genus=Solidago
|section=Solidago sect. Ptarmicoidei
|species=Solidago ohioensis
}}<!--

-->[[Category:Treatment]][[Category:Solidago sect. Ptarmicoidei]]