View source for Chromolaena frustrata

{{Treatment/ID
|accepted_name=Chromolaena frustrata
|accepted_authority=(B. L. Robinson) R. M. King & H. Robinson
|publications={{Treatment/Publication
|title=Phytologia
|place=20: 201. 1970
|year=1970
}}
|common_names=Cape Sable false thoroughwort
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Eupatorium frustratum
|authority=B. L. Robinson
|rank=species
|publication_title=Proc. Amer. Acad. Arts
|publication_place=47: 193. 1911
}}
|synonyms={{Treatment/ID/Synonym
|name=Osmia frustrata
|authority=(B. L. Robinson) Small
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Eupatorieae;Chromolaena;Chromolaena frustrata
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Eupatorieae]]</div><div class="higher-taxon"><small>genus</small>[[Chromolaena]]</div><div class="higher-taxon"><small>species</small>[[Chromolaena frustrata]]</div></div>
|volume=Volume 21
|mention_page=page 544
|treatment_page=page 545
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 15–25 cm. <b>Stems</b> erect, puberulent to hispidulous. <b>Petioles</b> 5–12 mm. <b>Leaf</b> blades (3-nerved) elliptic-lanceolate to ovate-lanceolate or deltate-ovate, mostly 1.5–4 × 0.7–2.2 cm, margins shallowly dentate to serrate. <b>Heads</b> usually in clusters of 2–6. <b>Involucres</b> cylindric, 5.5–7.5(–8) mm. <b>Phyllaries</b> in 4–6 series, apices of the inner appressed, rounded (not petaloid or expanded). <b>Corollas</b> blue to lavender.</span><!--

-->{{Treatment/Body
|phenology=Flowering mostly Aug–Nov, sometimes year round.
|habitat=Coastal rock barrens, edges of rockland hammocks, undisturbed sites
|elevation=0–10 m
|distribution=Fla.
|discussion=<p><i>Chromolaena frustrata</i> now grows in the Everglades National Park, Long Key State Recreation Area, Lignumvitae Key State Botanical Site, and two unprotected sites. The historical range includes more sites on the Keys.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Chromolaena frustrata
|authority=(B. L. Robinson) R. M. King & H. Robinson
|rank=species
|parent rank=genus
|synonyms=Osmia frustrata
|basionyms=Eupatorium frustratum
|family=Asteraceae
|phenology=Flowering mostly Aug–Nov, sometimes year round.
|habitat=Coastal rock barrens, edges of rockland hammocks, undisturbed sites
|elevation=0–10 m
|distribution=Fla.
|reference=None
|publication title=Phytologia
|publication year=1970
|special status=Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_1383.xml
|tribe=Asteraceae tribe Eupatorieae
|genus=Chromolaena
|species=Chromolaena frustrata
}}<!--

-->[[Category:Treatment]][[Category:Chromolaena]]