View source for Artemisia pontica

{{Treatment/ID
|accepted_name=Artemisia pontica
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=2: 847. 1753
|year=1753
}}
|common_names=Roman wormwood;green-ginger;armoise de la mer Noire
|special_status={{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Anthemideae;Artemisia;Artemisia subg. Artemisia;Artemisia pontica
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Anthemideae]]</div><div class="higher-taxon"><small>genus</small>[[Artemisia]]</div><div class="higher-taxon"><small>subgenus</small>[[Artemisia subg. Artemisia]]</div><div class="higher-taxon"><small>species</small>[[Artemisia pontica]]</div></div>
|volume=Volume 19
|mention_page=page 522, 532
|treatment_page=page 531
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 40–100 cm, somewhat aromatic; rhizomes creeping, woody. <b>Stems</b> relatively numerous, erect, brown, mostly simple (brittle, bases woody) canescent or glabrate. <b>Leaves</b> cauline, grayish green; sessile (proximalmost short-petiolate); blades triangular to ovate, 1–5 × 1–3 cm, 2–3-pinnatifid (lobes 0.5–1 mm wide, acute), faces pubescent (abaxial) or hairy to glabrate (adaxial). <b>Heads</b> (nodding) in paniculiform arrays 10–22 × 2–4 cm. <b>Involucres</b> spheric, 1.5–2(–3) mm. <b>Phyllaries</b> (subequal) linear, hairy. <b>Florets</b>: pistillate 10–12; bisexual 40–45; corollas pale yellow, 0.2–0.3 mm, sometimes gland-dotted (stigma lobes relatively short, not emerging from tubes, short-ciliate). <b>Cypselae</b> ellipsoid (angled), 0.1–0.2 mm, glabrous. <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering late summer–fall.
|habitat=Disturbed areas, valleys, shaded thickets
|elevation=100–500 m
|distribution=Man.;N.S.;Ont.;Que.;Conn.;Del.;Ill.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Vt.;Wis.;Eurasia.
|introduced=true
|discussion=<p><i>Artemisia pontica</i> has finely dissected gray foliage and is widely planted as an ornamental. It escapes locally; it has not been reported as problematic. The only species with which it has been confused in North America is <i>A. abrotanum</i>, which has dark green (not gray) foliage.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Artemisia pontica
|authority=Linnaeus
|rank=species
|parent rank=subgenus
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering late summer–fall.
|habitat=Disturbed areas, valleys, shaded thickets
|elevation=100–500 m
|distribution=Man.;N.S.;Ont.;Que.;Conn.;Del.;Ill.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Vt.;Wis.;Eurasia.
|introduced=true
|reference=None
|publication title=Sp. Pl.
|publication year=1753
|special status=Introduced
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V19_922.xml
|tribe=Asteraceae tribe Anthemideae
|genus=Artemisia
|subgenus=Artemisia subg. Artemisia
|species=Artemisia pontica
}}<!--

-->[[Category:Treatment]][[Category:Artemisia subg. Artemisia]]