View source for Photinia villosa

{{Treatment/ID
|accepted_name=Photinia villosa
|accepted_authority=(Thunberg) de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
|publications={{Treatment/Publication
|title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr.
|place=2: 631. 1825
|year=1825
}}
|common_names=Smooth oriental photinia
|special_status={{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms={{Treatment/ID/Synonym
|name=Crataegus villosa
|authority=Thunberg
}} {{Treatment/ID/Synonym
|name=Undefined fl.
|authority=Jap.
}}
|synonyms={{Treatment/ID/Synonym
|name=Pourthiaea villosa
|authority=(Thunberg) Decaisne
}}
|hierarchy=Rosaceae;Rosaceae subfam. Amygdaloideae;Rosaceae tribe Gillenieae;Photinia;Photinia villosa
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Rosaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Rosaceae subfam. Amygdaloideae]]</div><div class="higher-taxon"><small>tribe</small>[[Rosaceae tribe Gillenieae]]</div><div class="higher-taxon"><small>genus</small>[[Photinia]]</div><div class="higher-taxon"><small>species</small>[[Photinia villosa]]</div></div>
|volume=Volume 9
|mention_page=page 445, 489, 491
|treatment_page=page 490
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>20–50 dm. <b>Leaves</b> deciduous; petiole 2–6 mm, villous; blade obovate, oblong-obovate, or elliptic, 3–8 × 2–4 cm, herbaceous, base cuneate, margins densely sharply serrate distally, lateral veins 5–7 pairs, apex caudate, surfaces initially white-villous, at maturity abaxial surfaces villous only along veins, adaxial glabrescent or glabrate. <b>Inflorescences</b> 3–6 cm diam. <b>Pedicels</b> with warty lenticels. <b>Flowers</b> 7–12 mm diam.; petals suborbiculate, 4–5 mm, adaxially pilose near base.</span><!--

-->{{Treatment/Body
|phenology=Flowering late Mar–Apr.
|habitat=Fencerows, thickets, disturbed sites
|elevation=20–200 m
|distribution=Del.;D.C.;N.H.;N.J.;N.Y.;Ohio;Pa.;Wash.;Asia (China;Japan;Korea).
|discussion=<p>About five varieties of <i>Photinia villosa</i> are recognized in Asia, differing mainly in persistence of vestiture, leaf shape, and number of flowers per inflorescence. At least some of the plants offered for sale in the United States apparently are var. sinica Rehder & E. H. Wilson, but cultivars have been developed, and a formal identification at varietal rank would be speculative, based on characters apparently of overlapping morphology.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Photinia villosa
|author=
|authority=(Thunberg) de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
|rank=species
|parent rank=genus
|synonyms=Pourthiaea villosa
|basionyms=Crataegus villosa;Undefined fl.
|family=Rosaceae
|phenology=Flowering late Mar–Apr.
|habitat=Fencerows, thickets, disturbed sites
|elevation=20–200 m
|distribution=Del.;D.C.;N.H.;N.J.;N.Y.;Ohio;Pa.;Wash.;Asia (China;Japan;Korea).
|introduced=true
|reference=None
|publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr.
|publication year=1825
|special status=Introduced
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V9/V9_826.xml
|subfamily=Rosaceae subfam. Amygdaloideae
|tribe=Rosaceae tribe Gillenieae
|genus=Photinia
|species=Photinia villosa
}}<!--

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