View source for Packera obovata

{{Treatment/ID
|accepted_name=Packera obovata
|accepted_authority=(Muhlenberg ex Willdenow) W. A. Weber & Á. Löve
|publications={{Treatment/Publication
|title=Phytologia
|place=49: 47. 1981
|year=1981
}}
|common_names=Roundleaf ragwort
|basionyms={{Treatment/ID/Basionym
|name=Senecio obovatus
|authority=Muhlenberg ex Willdenow
|rank=species
|publication_title=Sp. Pl.
|publication_place=3: 1999. 1803
}}
|synonyms={{Treatment/ID/Synonym
|name=Senecio aureus var. obovatus
|authority=(Muhlenberg ex Willdenow) Torrey & A. Gray
|rank=variety
}} {{Treatment/ID/Synonym
|name=Senecio elliottii
|authority=Torrey & A. Gray
|rank=species
}} {{Treatment/ID/Synonym
|name=Senecio elongatus
|authority=Pursh
|rank=species
}} {{Treatment/ID/Synonym
|name=Senecio rotundus
|authority=(Britton) Small
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Senecioneae;Packera;Packera obovata
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Senecioneae]]</div><div class="higher-taxon"><small>genus</small>[[Packera]]</div><div class="higher-taxon"><small>species</small>[[Packera obovata]]</div></div>
|volume=Volume 20
|mention_page=page 572, 573
|treatment_page=page 594
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 20–50+ cm; stoloniferous and rhizomatous (rhizomes horizontal to suberect). <b>Stems</b> 1 or multiple, loosely clustered, usually glabrous, sometimes tomentose proximally and in leaf axils. <b>Basal</b> leaves (and proximal cauline) petiolate; blades orbiculate, ovate, or obovate, 40–100+ × 20–80+ mm, bases tapering, rounded, or abruptly contracted, margins crenate, dentate, or serrate. <b>Cauline</b> leaves gradually reduced (sessile, clasping; pinnatisect or sublyrate). <b>Heads</b> 6–15+ in open or congested, corymbiform arrays. <b>Peduncles</b> bracteate, glabrous or proximally tomentose. <b>Calyculi</b> conspicuous. <b>Phyllaries</b> 13 or 21, green (tips sometimes reddish), 3–6 mm, glabrous or floccose-tomentose proximally. <b>Ray</b> florets 8–13(–21); corolla laminae 7–10 mm. <b>Disc</b> florets 40–50+; corolla tubes 2–3 mm, limbs 2–3 mm. <b>Cypselae</b> 1–1.5 mm, glabrous or hirsute on ribs; pappi 3–6 mm. <b>2n</b> = 44, 88, 90.</span><!--

-->{{Treatment/Body
|phenology=Flowering late Feb–Apr (south), early Apr–early Jun (north).
|habitat=Meadows in deciduous woodlands, wet ditches, stream banks, rocky hillsides
|elevation=0–2500 m
|distribution=Ont.;Que.;Ala.;Ark.;Conn.;Fla.;Ga.;Ill.;Ind.;Kans.;Ky.;La.;Md.;Mass.;Mich.;Miss.;Mo.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;W.Va.;Mexico (Coahuila).
|discussion=<p><i>Packera obovata</i> forms relatively large, stoloniferous colonies in wet sites.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Packera obovata
|authority=(Muhlenberg ex Willdenow) W. A. Weber & Á. Löve
|rank=species
|parent rank=genus
|synonyms=Senecio aureus var. obovatus;Senecio elliottii;Senecio elongatus;Senecio rotundus
|basionyms=Senecio obovatus
|family=Asteraceae
|phenology=Flowering late Feb–Apr (south), early Apr–early Jun (north).
|habitat=Meadows in deciduous woodlands, wet ditches, stream banks, rocky hillsides
|elevation=0–2500 m
|distribution=Ont.;Que.;Ala.;Ark.;Conn.;Fla.;Ga.;Ill.;Ind.;Kans.;Ky.;La.;Md.;Mass.;Mich.;Miss.;Mo.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;W.Va.;Mexico (Coahuila).
|reference=None
|publication title=Phytologia
|publication year=1981
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V20_1329.xml
|tribe=Asteraceae tribe Senecioneae
|genus=Packera
|species=Packera obovata
}}<!--

-->[[Category:Treatment]][[Category:Packera]]