View source for Sonchus arvensis subsp. arvensis

{{Treatment/ID
|accepted_name=Sonchus arvensis subsp. arvensis
|accepted_authority=
|publications=
|special_status={{Treatment/ID/Special_status
|code=W
|label=Weedy
}}{{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Cichorieae;Sonchus;Sonchus arvensis;Sonchus arvensis subsp. arvensis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Cichorieae]]</div><div class="higher-taxon"><small>genus</small>[[Sonchus]]</div><div class="higher-taxon"><small>species</small>[[Sonchus arvensis]]</div><div class="higher-taxon"><small>subspecies</small>[[Sonchus arvensis subsp. arvensis]]</div></div>
|volume=Volume 19
|mention_page=
|treatment_page=page 274
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Peduncles </b>stipitate-glandular. <b>Phyllaries</b> stipitate-glandular, longer 14–17 mm. <b>2n</b> = 54.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jul–Sep.
|habitat=Disturbed sites, mostly wet, particularly in urban areas, roadside ditches, along streams
|elevation=0–1600 m
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nev.;N.H.;N.J.;N.Y.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Utah;Vt.;Wash.;Wis.;Wyo.;Europe;widely introduced elsewhere.
|introduced=true
|discussion=<p>Subspecies arvensis is considered a noxious weed in California, Idaho, Illinois, Iowa, Maryland, Minnesota, <i>Nevada</i>, North Dakota, South Dakota, and Wyoming.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Sonchus arvensis subsp. arvensis
|authority=
|rank=subspecies
|parent rank=species
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering Jul–Sep.
|habitat=Disturbed sites, mostly wet, particularly in urban areas, roadside ditches, along streams
|elevation=0–1600 m
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nev.;N.H.;N.J.;N.Y.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Utah;Vt.;Wash.;Wis.;Wyo.;Europe;widely introduced elsewhere.
|introduced=true
|reference=None
|publication title=
|publication year=
|special status=Weedy;Introduced
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V19_377.xml
|tribe=Asteraceae tribe Cichorieae
|genus=Sonchus
|species=Sonchus arvensis
|subspecies=Sonchus arvensis subsp. arvensis
}}<!--

-->[[Category:Treatment]][[Category:Sonchus arvensis]]