View source for Ericameria obovata

{{Treatment/ID
|accepted_name=Ericameria obovata
|accepted_authority=(Rydberg) G. L. Nesom
|publications={{Treatment/Publication
|title=Phytologia
|place=68: 152. 1990
|year=1990
}}
|common_names=Rydberg’s goldenbush
|basionyms={{Treatment/ID/Basionym
|name=Macronema obovatum
|authority=Rydberg
|publication_title=Bull. Torrey Bot. Club
|publication_place=27: 618. 1900
}}
|synonyms={{Treatment/ID/Synonym
|name=Haplopappus rydbergii
|authority=S. F. Blake
}} {{Treatment/ID/Synonym
|name=Haplopappus watsonii var. rydbergii
|authority=(S. F. Blake) S. L. Welsh
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Ericameria;Ericameria obovata
|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>[[Ericameria]]</div><div class="higher-taxon"><small>species</small>[[Ericameria obovata]]</div></div>
|volume=Volume 20
|mention_page=page 53
|treatment_page=page 69
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>20–40 cm. <b>Stems</b> erect to ascending, green, becoming tan, branched, stipitate-glandular. <b>Leaves</b> ascending; blades obovate to spatulate (flat), 10–30 × 4–12 mm, midnerves evident (1–2 collateral nerves sometimes present, abaxial reticulum of secondary veins often evident), (margins often undulate) apices obtuse, apiculate, faces densely stipitate-glandular; axillary fascicules usually absent. <b>Heads</b> in cymiform to racemiform arrays (1–3 cm wide). <b>Peduncles</b> 1–7 mm (stipitate-glandular). <b>Involucres</b> obconic, 6–8 × 4–7 mm. <b>Phyllaries</b> 22–28 in 4–6 series, tan, ovate to elliptic, 1–6 × 0.5–1.2 mm, strongly unequal, mostly chartaceous, midnerves evident, (margins narrowly membranous, entire or minutely lacerate) apices acute to acuminate, abaxial faces mostly stipitate-glandular, resinous. <b>Ray</b> florets 4–9; laminae elliptic, 3.5–6 × 1.2–1.8 mm. <b>Disc</b> florets 9–15; corollas 6.2–6.8 mm. <b>Cypselae</b> tan to reddish brown, columnar, 3.5–4.5 mm [ribs unknown], villous; pappi tan, 4–5.5 mm. <b>2n</b> = 36.</span><!--

-->{{Treatment/Body
|phenology=Flowering late summer–fall.
|habitat=Open rocky soils, mostly associated with desert shrub, pinyon-juniper, and lower ponderosa pine
|elevation=1500–3400 m
|distribution=Utah.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Ericameria obovata
|author=
|authority=(Rydberg) G. L. Nesom
|rank=species
|parent rank=genus
|synonyms=Haplopappus rydbergii;Haplopappus watsonii var. rydbergii
|basionyms=Macronema obovatum
|family=Asteraceae
|phenology=Flowering late summer–fall.
|habitat=Open rocky soils, mostly associated with desert shrub, pinyon-juniper, and lower ponderosa pine
|elevation=1500–3400 m
|distribution=Utah.
|reference=None
|publication title=Phytologia
|publication year=1990
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V20_122.xml
|tribe=Asteraceae tribe Astereae
|genus=Ericameria
|species=Ericameria obovata
}}<!--

-->[[Category:Treatment]][[Category:Ericameria]]