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yellow larkspur

Scientific Name: Delphinium luteum

Family: Ranunculaceae

Category: Dicot

Growth: Forb/herb

Duration: Perennial

Other Names: CA (yellow larkspur)

       

Delphinium luteum: The Yellow Larkspur

Delphinium luteum, commonly known as the yellow larkspur, is an endangered perennial flowering plant.

Considerations for Pets

  • Some texts mention the plant being encased in resin for jewelry, which could present a choking hazard if ingested by pets.

Considerations for Children

  • Some texts mention the plant being encased in resin for jewelry, which could present a choking hazard if ingested by children.

Taxonomy and Nomenclature

  • Scientific Name: Delphinium luteum A. Heller
  • Common Name: Yellow Larkspur
  • Family: Buttercup (Ranunculaceae)

Distribution and Habitat

  • Delphinium luteum is endemic to the rocky, foggy hillsides of coastal California, north of San Francisco.

Ecological Role

  • The yellow larkspur is an endangered species. Habitat loss due to residential development, routine cattle grazing, and hybridization are contributing factors.

Morphological Characteristics

  • It is a perennial plant.
  • The plant has yellow flowers.
  • Grows to a size of H:12"-24"
  • It has deciduous, green foliage.

Synonyms

  • Delphinium semibarbatumen
  • Consolida ambigua
  • Yellow Corydalis
  • Yellow Fumitory
  • Pseudofumaria
  • Hollowort

Genetic Information

  • Research is being conducted on the genetic diversity and hybrid origin of Delphinium luteum.

Further Information

  • Encyclopedia of Life
  • Discover Life
  • California Academy of Sciences
  • CDFW BIOS GIS Dataset
  • ResearchGate