View source for Artemisia tripartita subsp. tripartita

{{Treatment/ID
|accepted_name=Artemisia tripartita subsp. tripartita
|accepted_authority=unknown
|publications=
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Anthemideae;Artemisia;Artemisia subg. Tridentatae;Artemisia tripartita;Artemisia tripartita subsp. tripartita
|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. Tridentatae]]</div><div class="higher-taxon"><small>species</small>[[Artemisia tripartita]]</div><div class="higher-taxon"><small>subspecies</small>[[Artemisia tripartita subsp. tripartita]]</div></div>
|volume=Volume 19
|mention_page=
|treatment_page=page 518
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> 20–150(–200) cm. <b>Leaves</b> 1.5–4 × 0.5–1.5 cm, lobes linear, to 0.5 mm wide. <b>Heads</b> in spiciform arrays (6–)8–15(–35) × (1–)4–5 cm. <b>Involucres</b> 2–3 × 2 mm. <b>Florets</b> 4–8. <b>Cypselae</b> 1.8–2.3 mm. <b>2n</b> = 18, 36.</span><!--

-->{{Treatment/Body
|phenology=Flowering mid summer–late fall.
|habitat=Deep loam soils, usually igneous in origin
|elevation=900–1900 m
|distribution=B.C.;Idaho;Nev.;Oreg.;Wash.;Wyo.
|discussion=<p>Subspecies tripartita ranges throughout the Snake River and Columbia River basins, extending north through central British Columbia, where average annual precipitation is 375–800 mm. Because much of the range includes fertile agricultural land, much of the habitat has been lost to farming, and populations of subsp. tripartita occur as isolated islands along drainages and at the bases of mountain slopes. It may be one of the parents involved in the presumed hybrid origin of Artemisia arbuscula subsp. thermopola.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Artemisia tripartita subsp. tripartita
|author=
|authority=unknown
|rank=subspecies
|parent rank=species
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering mid summer–late fall.
|habitat=Deep loam soils, usually igneous in origin
|elevation=900–1900 m
|distribution=B.C.;Idaho;Nev.;Oreg.;Wash.;Wyo.
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V19-20-21/V19_882.xml
|tribe=Asteraceae tribe Anthemideae
|genus=Artemisia
|subgenus=Artemisia subg. Tridentatae
|species=Artemisia tripartita
|subspecies=Artemisia tripartita subsp. tripartita
}}<!--

-->[[Category:Treatment]][[Category:Artemisia tripartita]]