View source for Artemisia borealis

{{Treatment/ID
|accepted_name=Artemisia borealis
|accepted_authority=Pallas
|publications={{Treatment/Publication
|title=Reise Russ. Reich.
|place=3: 755. 1776
|year=1776
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Artemisia campestris subsp. borealis
|authority=(Pallas) H. M. Hall & Clements
}}
|hierarchy=Asteraceae;Asteraceae tribe Anthemideae;Artemisia;Artemisia subg. Drancunculus;Artemisia borealis
|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. Drancunculus]]</div><div class="higher-taxon"><small>species</small>[[Artemisia borealis]]</div></div>
|volume=Volume 19
|mention_page=page 508
|treatment_page=page 505
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> (6–)8–20(–40) cm (cespitose), mildly aromatic; taprooted, caudices branched. <b>Stems</b> (1–)2–5, gray-green, tomentose. <b>Leaves</b> persistent, basal rosettes persistent, gray-green to white; blades ovate, 2–4 × 0.5–1 cm, 2–3-pinnately or -ternately lobed, lobes linear to narrowly oblong, apices acute, faces moderately to densely sericeous. <b>Heads</b> (proximal sessile, distal pedunculate) in (leafy) spiciform arrays 4–9(–12) × (0.5–)1–5 cm. <b>Involucres</b> hemispheric, 3–4 × 3.5–4 mm. <b>Phyllaries</b> (obscurely scarious) densely tomentose-villous. <b>Florets</b>: pistillate 8–10; functionally staminate 15–30; corollas (or lobes) yellow-orange or deep red, 2.2–3.5. <b>Cypselae</b> oblong-lanceoloid, somewhat compressed, 0.4–1 mm, faintly nerved, glabrous.</span><!--

-->{{Treatment/Body
|distribution=w North America;especially at high elevations and northern latitudes;Eurasia.
|discussion=<p>Subspecies 2 (2 in the flora).</p>
|tables=
|references=
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Herbage villoso-tomentose, glabrate, or glabrous; corollas (at least lobes) usually yellow-orange, 2.2–3 mm; mountains, w North America
|[[Artemisia borealis subsp. borealis|Artemisia borealis subsp. borealis]]
|-id=key-0-1
|1
|Herbage white-hoary; corollas (at least lobes) deep red, 3–3.5 mm; w arctic North America
|[[Artemisia borealis subsp. richardsoniana|Artemisia borealis subsp. richardsoniana]]
|}
</div></div><!--

-->{{#Taxon:
name=Artemisia borealis
|author=
|authority=Pallas
|rank=species
|parent rank=subgenus
|synonyms=Artemisia campestris subsp. borealis
|basionyms=
|family=Asteraceae
|distribution=w North America;especially at high elevations and northern latitudes;Eurasia.
|reference=None
|publication title=Reise Russ. Reich.
|publication year=1776
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V19_849.xml
|tribe=Asteraceae tribe Anthemideae
|genus=Artemisia
|subgenus=Artemisia subg. Drancunculus
|species=Artemisia borealis
}}<!--

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