View source for Argemone ochroleuca

{{Treatment/ID
|accepted_name=Argemone ochroleuca
|accepted_authority=Sweet
|publications={{Treatment/Publication
|title=Brit. Fl. Gard.
|place=3: plate 242. 1828
|year=1828
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Selected by author to be illustrated
}}{{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Argemone mexicana var. ochroleuca
|authority=(Sweet) Lindley
}}
|hierarchy=Papaveraceae;Argemone;Argemone ochroleuca
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Papaveraceae]]</div><div class="higher-taxon"><small>genus</small>[[Argemone]]</div><div class="higher-taxon"><small>species</small>[[Argemone ochroleuca]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>annual or short-lived perennial. <b>Stems</b> branching distally, 3-10 dm, sparingly prickly. <b>Leaf</b> blades: abaxial surface sparingly prickly on veins, adaxial surface usually unarmed; proximal deeply lobed nearly to midrib; distal more shallowly lobed, usually clasping. <b>Inflorescences</b>: buds oblong, body 8-18 × 4-11 mm, with 4-10 prickles per sepal; sepal horns terete, 5-12 mm, unarmed. <b>Flowers</b> 3-7 cm broad, closely subtended by 1-2 foliaceous bracts; petals lemon yellow or rarely darker yellow; stamens 20-75; filaments yellow; pistil 3-6-carpellate. <b>Capsules</b> ovoid-ellipsoid to oblong, 20-50 × 10-18 mm (including stigma and excluding prickles), longest prickles 8-12 mm. <b>Seeds</b> 1.5-2 mm. <b>2n</b> = 56.</span><!--

-->{{Treatment/Body
|phenology=Flowering and fruiting spring–fall.
|habitat=Disturbed soil, often a weed of fields, roadways, embankments, intermountain plains
|elevation=0-2250 m
|distribution=Ariz.;Mexico.
|discussion=<p><i>Argemone ochroleuca</i> is widespread in temperate and tropical regions of the world as an introduced weed.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Argemone ochroleuca
|author=
|authority=Sweet
|rank=species
|parent rank=genus
|synonyms=Argemone mexicana var. ochroleuca
|basionyms=
|family=Papaveraceae
|phenology=Flowering and fruiting spring–fall.
|habitat=Disturbed soil, often a weed of fields, roadways, embankments, intermountain plains
|elevation=0-2250 m
|distribution=Ariz.;Mexico.
|introduced=true
|reference=None
|publication title=Brit. Fl. Gard.
|publication year=1828
|special status=Selected by author to be illustrated;Introduced
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V3/V3_206.xml
|genus=Argemone
|species=Argemone ochroleuca
}}<!--

-->[[Category:Treatment]][[Category:Argemone]]