View source for Sageretia thea

{{Treatment/ID
|accepted_name=Sageretia thea
|accepted_authority=(Osbeck) M. C. Johnston
|publications={{Treatment/Publication
|title=J. Arnold Arbor.
|place=49. 378. 1968
|year=1968
}}
|common_names=Pauper's or Chinese tea
|special_status={{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms={{Treatment/ID/Basionym
|name=Rhamnus thea
|authority=Osbeck
|rank=species
|publication_title=Dagb. Ostind. Resa,
|publication_place=232. 1757
}}
|synonyms=
|hierarchy=Rhamnaceae;Sageretia;Sageretia thea
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Rhamnaceae]]</div><div class="higher-taxon"><small>genus</small>[[Sageretia]]</div><div class="higher-taxon"><small>species</small>[[Sageretia thea]]</div></div>
|volume=Volume 12
|mention_page=page 66
|treatment_page=page 65
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs </b>or vines, loosely to compactly branched. <b>Branches</b> usually erect, sometimes sprawling or clambering, closely and thinly brown-tomentose. <b>Leaves</b> persistent, opposite to subopposite proximally, becoming alternate distally; blade oblong to elliptic, ovate, or elliptic-ovate [suborbiculate], 1–4.5 × 0.5–2.5 cm, base rounded to subcordate, margins serrulate, apex acute to obtuse or rounded, surfaces glabrous [densely white-tomentose abaxially]; veins prominently raised adaxially, reticulate. <b>Inflorescences</b> terminal and axillary, primary axis 2–5 cm, lateral branches 4–8. <b>Drupes</b> black to purple-black or dark brown, ovoid or obovoid to subglobose, 4–5 mm; stones 3.</span><!--

-->{{Treatment/Body
|phenology=Flowering Aug–Sep.
|habitat=Roadsides, bottomland hardwood-pine forests.
|elevation=10 m.
|distribution=Tex.;Asia (Afghanistan;China;India;Iran;Japan;Korea;Nepal;Pakistan;Thailand;Vietnam).
|discussion=<p>Two non-typical varieties are recognized within <i>Sageretia thea</i> (Chen Y. L. and C. Schirarend 2007), each differing from var. thea at least in a more prominent leaf vestiture: var. cordiformis Y. L. Chen & P. K. Chou and <i></i>var.<i> tomentosa</i> (C. K. Schneider) Y. L. Chen & P. K. Chou (Chen and Schirarend; M. Qaiser and S. Nazimuddin 1981). <i>Sageretia</i> brandrethiana Aitchison also has sometimes been treated at varietal rank within <i>S. thea</i>. Qaiser and Nazimuddin noted that <i>S. thea</i> is a highly polymorphic species, variable particularly in the degree of stems and leaf vestiture and in leaf shape and margin (crenulate, minutely serrate, or entire).</p><!--
--><p>The native range of <i>Sageretia thea</i> sometimes is said to extend to northeastern Africa (M. Qaiser and S. Nazimuddin 1981), but this appears not to be clearly established. The type of the species is from China (M. C. Johnston 1968).</p><!--
--><p><i>Sageretia thea</i> was noted by L. E. Brown and K. N. Gandhi (1989) as occurring beside highways near Alvin, Brazoria County, where it apparently has been planted. Evidence that the species is naturalized, rather than persistent from plantings, is in a collection made in 2007 from within woods near the locality where the plants were earlier observed as common roadside shrubs.</p><!--
--><p>The illegitimate, superfluous names <i>Rhamnus</i> theezans Linnaeus and <i>Sageretia</i> theezans (Linnaeus) Brongniart pertain here.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Sageretia thea
|authority=(Osbeck) M. C. Johnston
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Rhamnus thea
|family=Rhamnaceae
|phenology=Flowering Aug–Sep.
|habitat=Roadsides, bottomland hardwood-pine forests.
|elevation=10 m.
|distribution=Tex.;Asia (Afghanistan;China;India;Iran;Japan;Korea;Nepal;Pakistan;Thailand;Vietnam).
|introduced=true
|reference=None
|publication title=J. Arnold Arbor.
|publication year=1968
|special status=Introduced
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V12/V12_247.xml
|genus=Sageretia
|species=Sageretia thea
}}<!--

-->[[Category:Treatment]][[Category:Sageretia]]