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Dudleya cymosa

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Dudleya cymosa
Scientific classification
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D. cymosa
Binomial name
Dudleya cymosa
Synonyms

Echeveria cymosa

Dudleya cymosa is a succulent plant known by the common name canyon live-forever. It is a distinctive plant sending up erect red-orange stems from a gray-green basal rosette. The small yellowish-red thimble-shaped flowers top the stems in a cyme inflorescence. The plant is found in rocky areas in the low elevation mountains of California and southern Oregon. Some subspecies are considered threatened locally.

Selected subspecies:

  • D. c. subsp. costafolia - Pierpoint Springs dudleya
  • D. c. subsp. crebrifolia - San Gabriel River dudleya
  • D. c. subsp. marcescens - marcescent dudleya
  • D. c. subsp. ovatifolia - Santa Monica Mountains dudleya

Dudleya cymosa is the larval host plant for the Sonoran Blue butterfly, Philotes sonorensis (Lycaenidae)

References

  • Thomson, Paul H. (1993). Dudleya and Hasseanthus handbook. Bonsall, CA: Bonsall Publication. ISBN 978-0960206650.
Basal rosette, erect stems, and inflorescences.