Ericameria pinifolia
| Ericameria pinifolia | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Ericameria |
| Species: | E. pinifolia
|
| Binomial name | |
| Ericameria pinifolia (Gray) H.M. Hall
| |
| Synonyms[4] | |
Ericameria pinifolia is a species of flowering shrubs in the family Asteraceae known by the common name pinebush. This plant is native to southern California and northern Baja California.[5][6]
Ericameria pinifolia is found in scrub and chaparral from the inland Peninsular and western Transverse Ranges foothills to the Colorado Desert. It is a green, hairless shrub sometimes as much as 300 cm (10 feet) tall. It is covered in clustered needle-like leaves each 1-4 centimeters (0.4-1.6 inches) long which at first glance look like very young pine needles. The leaves are fleshier than true needles and the plant is not closely related to the pines.[7]
Atop each of the many erect branches is an inflorescence of small whitish flower heads. The plant blooms twice per year, producing single-head inflorescences in the spring and inflorescences with many smaller heads in the fall. Each head contains 3–10 ray florets and 11–25 disc florets. The fruit is an achene with a bright white, red, or tan pappus.[7]
References
[edit]- ^ "NatureServe Explorer 2.0".
- ^ Tropicos, Haplopappus pinifolius A. Gray
- ^ Gray, Asa. 1873. Proceedings of the American Academy of Arts and Sciences 8: 636 description in Latin, commentary in English, as Aplopappus pinifolius
- ^ The Plant List, Ericameria pinifolia (A.Gray) H.M.Hall
- ^ Biota of North America Program 2014 county distribution map
- ^ Calflora taxon report, University of California, Ericameria pinifolia (A. Gray) H.M. Hall, pine bush, pinebush
- ^ a b Flora of North America, Pinebush, pine goldenweed, Ericameria pinifolia (A. Gray) H. M. Hall
External links
[edit]- Jepson Manual Treatment — Ericameria pinifolia
- United States Department of Agriculture Plants Profile: Ericameria pinifolia (pinebush)
- Ericameria pinifolia — Calphotos Photo gallery, University of California
Media related to Ericameria pinifolia at Wikimedia Commons
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