View source for Packera anonyma

{{Treatment/ID
|accepted_name=Packera anonyma
|accepted_authority=(Alph. Wood) W. A. Weber & Á. Löve
|publications={{Treatment/Publication
|title=Phytologia
|place=49: 45. 1981
|year=1981
}}
|common_names=Small’s ragwort
|basionyms={{Treatment/ID/Basionym
|name=Senecio anonymus
|authority=Alph. Wood
|rank=species
|publication_title=Class-book Bot. ed. s.n.(b),
|publication_place=464. 1861
}}
|synonyms={{Treatment/ID/Synonym
|name=Senecio aureus var. angustifolius
|authority=Britton
|rank=variety
}} {{Treatment/ID/Synonym
|name=Senecio earlei
|authority=Small
|rank=species
}} {{Treatment/ID/Synonym
|name=Senecio smallii
|authority=Britton
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Senecioneae;Packera;Packera anonyma
|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 anonyma]]</div></div>
|volume=Volume 20
|mention_page=page 573, 592
|treatment_page=page 578
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 30–70+ cm; fibrous-rooted (caudices erect to ascending). <b>Stems</b> 1 or 2–5, loosely clustered, bases densely tomentose, leaf axils usually tomentose. <b>Basal</b> leaves petiolate; blades narrowly elliptic to oblanceolate, 30–90+ × 10–20+ mm, bases tapering, margins serrate to crenate-serrate (apices rounded to acute, faces glabrous). <b>Cauline</b> leaves gradually reduced (petiolate or sessile; elliptic to lanceolate, often pinnatifid). <b>Heads</b> 20–70(–100+) in corymbiform arrays. <b>Peduncles</b> bracteate, distally tomentose. <b>Calyculi</b> inconspicuous. <b>Phyllaries</b> 13 or 21, light green, 3–5 mm, glabrous. <b>Ray</b> florets 8 or 13; corolla laminae 5–7+ mm. <b>Disc</b> florets 45–60+; corolla tubes 1.5–2 mm, limbs 1.5–2 mm. <b>Cypselae</b> 0.75–1 mm, hirsute on ribs; pappi 2.5–3 mm. <b>2n</b> = 44.</span><!--

-->{{Treatment/Body
|phenology=Flowering early Jun–mid Jul (north), early Apr–late May (south).
|habitat=Open fields, meadows, roadsides, disturbed sites, in drying or sandy soils
|elevation=50–1800 m
|distribution=Ala.;Ark.;D.C.;Fla.;Ga.;Ky.;La.;Md.;Miss.;N.Y.;N.C.;Ohio;Pa.;S.C.;Tenn.;Va.;W.Va.
|discussion=<p><i>Packera anonyma</i> is common, almost weedy throughout most of its range. It grows on serpentine in Maryland, Ohio, and Pennsylvania. In western parts of its range, putative hybrids between <i>P. anonyma</i> and <i>P. plattensis</i> and <i>P. tomentosa</i> have been reported.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Packera anonyma
|authority=(Alph. Wood) W. A. Weber & Á. Löve
|rank=species
|parent rank=genus
|synonyms=Senecio aureus var. angustifolius;Senecio earlei;Senecio smallii
|basionyms=Senecio anonymus
|family=Asteraceae
|phenology=Flowering early Jun–mid Jul (north), early Apr–late May (south).
|habitat=Open fields, meadows, roadsides, disturbed sites, in drying or sandy soils
|elevation=50–1800 m
|distribution=Ala.;Ark.;D.C.;Fla.;Ga.;Ky.;La.;Md.;Miss.;N.Y.;N.C.;Ohio;Pa.;S.C.;Tenn.;Va.;W.Va.
|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_1283.xml
|tribe=Asteraceae tribe Senecioneae
|genus=Packera
|species=Packera anonyma
}}<!--

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