View source for Anaphalis margaritacea

{{Treatment/ID
|accepted_name=Anaphalis margaritacea
|accepted_authority=(Linnaeus) Bentham & Hooker f.
|publications={{Treatment/Publication
|title=Gen. Pl.
|place=2: 303. 1873
|year=1873
}}
|common_names=Pearly everlasting;anaphale marguerite;immortelle blanche
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}
|basionyms={{Treatment/ID/Basionym
|name=Gnaphalium margaritaceum
|authority=Linnaeus
|rank=species
|publication_title=Sp. Pl.
|publication_place=2: 850. 1753
}}
|synonyms={{Treatment/ID/Synonym
|name=Anaphalis margaritacea var. occidentalis
|authority=Greene
|rank=variety
}} {{Treatment/ID/Synonym
|name=Anaphalis margaritacea var. subalpina
|authority=(A. Gray) A. Gray
|rank=variety
}}
|hierarchy=Asteraceae;Asteraceae tribe Gnaphalieae;Anaphalis;Anaphalis margaritacea
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Gnaphalieae]]</div><div class="higher-taxon"><small>genus</small>[[Anaphalis]]</div><div class="higher-taxon"><small>species</small>[[Anaphalis margaritacea]]</div></div>
|volume=Volume 19
|mention_page=
|treatment_page=page 427
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; rhizomes relatively slender. <b>Stems</b> white, densely and closely tomentose, not glandular. <b>Leaf</b> blades 1–3-nerved, 3–10(–15) cm, bases subclasping, decurrent, margins revolute, abaxial faces tomentose or glabrescent (proximal leaves), not glandular or very sparsely and inconspicuously glandular, adaxial faces green, glabrate. <b>Involucres</b> 5–7 × 6–8(–10) mm. <b>Phyllaries</b> ovate to nearly linear (innermost), subequal to unequal, apices white, opaque. <b>Cypselae</b> 0.5–1 mm, bases constricted into stipiform carpopodia. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jul–Oct (sporadically longer).
|habitat=Dry woods, often with aspen or mixed conifer-hardwood, borders and trails, dunes, fields, roadsides, other open, often disturbed sites
|elevation=0–3200 m
|distribution=St. Pierre and Miquelon;Alta.;B.C. ;Man.;N.B.;Nfld. and Labr.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Ariz.;Ark.;Calif.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Mexico (Baja California);Asia;introduced in Europe.
|discussion=<p><i>Anaphalis</i> margaretacea was widely planted as an ornamental and escaped. It apparently naturalized from its native range in both Asia and North America; it is cultivated and naturalized in Europe.</p><!--
--><p><i>Anaphalis margaritacea</i> has the aspect of <i>Pseudognaphalium</i>; it differs in being subdioecious (polygamo-dioecious; the heads either staminate or primarily pistillate) and in its distinctive cypselar vestiture. It is further recognized by its combination of rhizomatous habit, subclasping-decurrent, bicolor, revolute leaves, and distally white phyllaries. Segregate species and varieties have been described among the North American plants (in addition to the two cited above), based on variation in habit, vestiture, and leaf morphology and density, but the variants appear to be more like a complex series of ecotypes rather than broader evolutionary entities.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Anaphalis margaritacea
|authority=(Linnaeus) Bentham & Hooker f.
|rank=species
|parent rank=genus
|synonyms=Anaphalis margaritacea var. occidentalis;Anaphalis margaritacea var. subalpina
|basionyms=Gnaphalium margaritaceum
|family=Asteraceae
|phenology=Flowering Jul–Oct (sporadically longer).
|habitat=Dry woods, often with aspen or mixed conifer-hardwood, borders and trails, dunes, fields, roadsides, other open, often disturbed sites
|elevation=0–3200 m
|distribution=St. Pierre and Miquelon;Alta.;B.C. ;Man.;N.B.;Nfld. and Labr.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Ariz.;Ark.;Calif.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Mexico (Baja California);Asia;introduced in Europe.
|reference=None
|publication title=Gen. Pl.
|publication year=1873
|special status=Illustrated
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V19_704.xml
|tribe=Asteraceae tribe Gnaphalieae
|genus=Anaphalis
|species=Anaphalis margaritacea
}}<!--

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