View source for Chrysothamnus humilis

{{Treatment/ID
|accepted_name=Chrysothamnus humilis
|accepted_authority=Greene
|publications={{Treatment/Publication
|title=Pittonia
|place=3: 24. 1896
|year=1896
}}
|common_names=Truckee rabbitbrush
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Chrysothamnus viscidiflorus subsp. humilis
|authority=H. M. Hall & Clements
|rank=subspecies
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Chrysothamnus;Chrysothamnus humilis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Chrysothamnus]]</div><div class="higher-taxon"><small>species</small>[[Chrysothamnus humilis]]</div></div>
|volume=Volume 20
|mention_page=page 188
|treatment_page=page 189
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> 10–30 cm; with woody, branched caudices, bark becoming dark gray, fibrous with age. <b>Stems</b> ascending, green, sparsely to densely puberulent, sparsely glandular. <b>Leaves</b> ascending to spreading; sessile; blades with faint midnerves and pair of collaterals, narrowly elliptic to oblanceolate, 10–30 × 0.7–1.2 mm, flat to sulcate, apices acute (often apiculate), faces moderately puberulent, sparsely stipitate-glandular. <b>Heads</b> in densely cymiform arrays, often overtopped by distal leaves. <b>Involucres</b> turbinate, 6–10 × 3–4 mm. <b>Phyllaries</b> (12–)14–18 in 3–4 series, ± in vertical ranks, mostly tan, sometimes green-tipped, ovate or oblong to elliptic, unequal, 2.5–7.5 × 1–1.8 mm, chartaceous, outer ± herbaceous wholly or distally, weakly keeled, midveins faint, apices acute to obtuse, faces sparsely puberulent. <b>Disc</b> florets 2–3(–4); corollas 5.5–8 mm, lobes 1–1.7 mm; style branches 2–2.7(–3.4) mm (included in or barely surpassing spreading corolla lobes), appendages 0.8–1.4 mm (lengths about equaling stigmatic portion). <b>Cypselae</b> reddish brown, turbinate, 4–6 mm, densely hairy; pappi tan, 5–7 mm. <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer–fall.
|habitat=Sagebrush grasslands, open slopes in deserts, tolerant of alkali
|elevation=1400–3100 m
|distribution=Calif.;Idaho;Nev.;Oreg.;Wash.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Chrysothamnus humilis
|authority=Greene
|rank=species
|parent rank=genus
|synonyms=Chrysothamnus viscidiflorus subsp. humilis
|basionyms=
|family=Asteraceae
|phenology=Flowering summer–fall.
|habitat=Sagebrush grasslands, open slopes in deserts, tolerant of alkali
|elevation=1400–3100 m
|distribution=Calif.;Idaho;Nev.;Oreg.;Wash.
|reference=None
|publication title=Pittonia
|publication year=1896
|special status=Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_413.xml
|tribe=Asteraceae tribe Astereae
|genus=Chrysothamnus
|species=Chrysothamnus humilis
}}<!--

-->[[Category:Treatment]][[Category:Chrysothamnus]]