Difference between revisions of "Hulsea californica"
in War Department [U.S.], Pacif. Railr. Rep. 6(3): 77. 1858.
Common names: San Diego alpinegold
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name=Hulsea californica | name=Hulsea californica | ||
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|authority=Torrey & A. Gray in War Department [U.S.] | |authority=Torrey & A. Gray in War Department [U.S.] | ||
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| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V21_998.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | ||
Revision as of 19:40, 16 December 2019
Biennials or perennials, 40–120 cm. Stems (1–)3–10, leafy, lanate to woolly. Leaves basal and cauline; blades gray to grayish green, broadly oblanceolate to spatulate, 6–10 cm, margins undulate to weakly lobed, faces densely lanate; distal cauline leaves lanceolate to narrowly obovate, gradually reduced. Heads 2–5. Involucres broadly conic to hemispheric, 15–26 mm diam. Phyllaries 9–14 mm, outer lanceolate, apices attenuate. Ray florets 22–40; corolla tubes glabrous, laminae yellow, 9–12 mm. Disc corollas yellow. Cypselae 4–6 mm; pappus scales subequal, 1–2 mm. 2n = 38.
Phenology: Flowering late spring–summer.
Habitat: Often common after fires, open sites in chaparral and woodlands, mostly rocky, metamorphic soils
Elevation: 1000–2000 m
Discussion
Of conservation concern.
Hulsea californica grows in the eastern Peninsular Ranges, San Diego County.
Selected References
None.
Lower Taxa
None.