View source for Oenothera hispida

{{Treatment/ID
|accepted_name=Oenothera hispida
|accepted_authority=(Bentham) W. L. Wagner, Hoch & Zarucchi
|publications={{Treatment/Publication
|title=PhytoKeys
|place=50: 26. 2015
|year=2015
}}
|basionyms={{Treatment/ID/Basionym
|name=Gaura hispida
|authority=Bentham
|rank=species
|publication_title=Pl. Hartw.,
|publication_place=288.  1849
}}
|synonyms={{Treatment/ID/Synonym
|name=G. crispa
|authority=(Spach) D. Dietrich
|rank=species
}} {{Treatment/ID/Synonym
|name=G. drummondii
|authority=(Spach) Torrey & A. Gray
|rank=species
}} {{Treatment/ID/Synonym
|name=G. roemeriana
|authority=Scheele 1848
|rank=species
}} {{Treatment/ID/Synonym
|name=O. xenogaura
|authority=W. L. Wagner & Hoch
|rank=species
}} {{Treatment/ID/Synonym
|name=Schizocarya crispa
|authority=Spach 1839
|rank=species
}} {{Treatment/ID/Synonym
|name=S. drummondii
|authority=Spach 1836
|rank=species
}}
|hierarchy=Onagraceae;Onagraceae subfam. Onagroideae;Onagraceae tribe Onagreae;Oenothera;Oenothera sect. Gaura;Oenothera subsect. Xenogaura;Oenothera hispida
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Onagraceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Onagraceae subfam. Onagroideae]]</div><div class="higher-taxon"><small>tribe</small>[[Onagraceae tribe Onagreae]]</div><div class="higher-taxon"><small>genus</small>[[Oenothera]]</div><div class="higher-taxon"><small>section</small>[[Oenothera sect. Gaura]]</div><div class="higher-taxon"><small>subsection</small>[[Oenothera subsect. Xenogaura]]</div><div class="higher-taxon"><small>species</small>[[Oenothera hispida]]</div></div>
|volume=Volume 10
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs </b>perennial, spreading by rhizomes (forming colonies), strigillose, often also villous; from taproot. <b>Stems</b> ascending to decumbent, several-branched from base, usually also irregularly branched distally, sometimes with a single, unbranched stem, 20–60(–120) cm. <b>Leaves</b> in a basal rosette and cauline, 0.5–7.5(–9.5) × 0.1–2.2 cm, blade narrowly lanceolate to elliptic, margins subentire or shallowly sinuate-dentate. <b>Flowers</b> 4-merous, zygomorphic, opening near sunset; floral tube 4–14 mm; sepals 7–11(–14) mm; petals white, fading red, slightly unequal, elliptic, 6–10 mm, clawed; filaments 4–8.5 mm, anthers 3–6 mm, pollen 90–100% fertile; style 12–26 mm, stigma exserted beyond anthers at anthesis. <b>Capsules</b> erect, pyramidal in distal 1/2, conspicuously bulging at base of distal pyramidal part, strongly 4-angled, conspicuously bulging at base, abruptly constricted to terete proximal part, 7–13 × 3–5 mm; sessile. <b>Seeds</b> (2 or)3 or 4(–8), reddish brown, 2–2.5 × 1–1.3 mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Jul(–Nov).
|habitat=Sandy loam.
|elevation=60–1900 m.
|distribution=Ark.;Calif.;Ga.;Tex.;c Mexico.
|discussion=<p>Oenothera hispida is native across the eastern half of Texas, south through Mexico to Oaxaca and Puebla; it is naturalized in Sevier County, Arkansas, coastal southern California, and Glynn County Georgia.</p><!--
--><p>P. H. Raven and D. P. Gregory (1972[1973]) reported Oenothera hispida to be self-incompatible. It occasionally forms hybrids with O. suffrutescens.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Oenothera hispida
|authority=(Bentham) W. L. Wagner, Hoch & Zarucchi
|rank=species
|parent rank=subsection
|synonyms=G. crispa;G. drummondii;G. roemeriana;O. xenogaura;Schizocarya crispa;S. drummondii
|basionyms=Gaura hispida
|family=Onagraceae
|phenology=Flowering May–Jul(–Nov).
|habitat=Sandy loam.
|elevation=60–1900 m.
|distribution=Ark.;Calif.;Ga.;Tex.;c Mexico.
|reference=None
|publication title=PhytoKeys
|publication year=2015
|special status=
|source xml=https://xjsachs2@bitbucket.org/aafc-mbb/fna-data-curation.git/src/e39f0e846f172941159b2045254d62d10d9823f6/coarse_grained_fna_xml/V10/V10_95.xml
|subfamily=Onagraceae subfam. Onagroideae
|tribe=Onagraceae tribe Onagreae
|genus=Oenothera
|section=Oenothera sect. Gaura
|subsection=Oenothera subsect. Xenogaura
|species=Oenothera hispida
}}<!--

-->[[Category:Treatment]][[Category:Oenothera subsect. Xenogaura]]