Encelia actoni: Difference between revisions
Replaced taxobox image with Commons:File:Encelia_actoni_7935.JPG; better quality, geocoded, wild; replaced second image with caption; added reference; made Jepson and Commons links inline; USDA PLANTS now in Taxonbar; copyedit to distribution. |
Commons_inline; removed stub template |
||
| Line 44: | Line 44: | ||
==External links== |
==External links== |
||
*{{ |
*{{Commons_inline|Encelia actoni|''Encelia actoni''}} |
||
*[http://calphotos.berkeley.edu/cgi/img_query?query_src=photos_index&where-taxon=Encelia+actoni ''Encelia actoni'' — U.C. CalPhoto gallery] |
*[http://calphotos.berkeley.edu/cgi/img_query?query_src=photos_index&where-taxon=Encelia+actoni ''Encelia actoni'' — U.C. CalPhoto gallery] |
||
| Line 66: | Line 66: | ||
[[Category:Drought-tolerant plants]] |
[[Category:Drought-tolerant plants]] |
||
[[Category:Garden plants of North America]] |
[[Category:Garden plants of North America]] |
||
{{Heliantheae-stub}} |
|||
Revision as of 01:32, 4 August 2018
| Encelia actoni | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | |
| (unranked): | |
| (unranked): | |
| (unranked): | |
| Order: | |
| Family: | |
| Genus: | |
| Species: | E. actoni
|
| Binomial name | |
| Encelia actoni [1] Elmer
| |
| Synonyms | |
|
Encelia virginensis var. actonii;[2] Encelia virginensis ssp. actonii [3] | |
Encelia actoni, also known by the common names Acton brittlebush and Acton encelia, is a species of flowering plant in the daisy family.
It is sometimes misspelled E. actonii.[4]
Distribution
The plant is native to southern California and neighboring areas of Nevada in the U.S. and Baja California in México. It grows in various types of open habitat, including deserts, chaparral, and grasslands.[5][6]
It is found in the Mojave Desert, Sonoran Deserts, Peninsular Ranges, Transverse Ranges, San Joaquin Valley, and southern Sierra Nevada.[7]
The species was named for the community of Acton in Southern California, located in an ecotone of the Mojave Desert ecoregion and of the montane chaparral and woodlands in the San Gabriel Mountains.
Description
Encelia actoni is a multi−branched perennial shrub, reaching 1–4 feet (0.30–1.22 m) in height. The branches are lined with oval to roughly triangular leaves a few centimeters long, that are gray-green and woolly in texture.[5]
The inflorescence is a solitary daisylike flower head 1–2 inches (2.5–5.1 cm) in diameter, on a tall, erect peduncle. The head has a center of many yellow disc florets surrounded by up to 25 yellow ray florets. It blooms in the Spring.[8]
The fruit is an achene about half a centimeter long, usually lacking a pappus. It reseeds well.[8]
Cultivation
Encelia actoni is cultivated as an ornamental plant for drought tolerant and wildlife gardens, natural landscaping design, and habitat restoration projects.[9] It needs sun and after the first summer, very limited to no supplemental irrigation.[9]
It is a honey plant, supporting diverse pollinators. The plant has a low fuel load, and so has fire retardant qualities in wildfire zones.[8]
References
- ^ ITIS, accepted name: Encelia actonii − Elmer . accessed 11.11.2014
- ^ ITIS, not accepted synonym: E.v. var. actonii
- ^ ITIS, not accepted synonym: E.v. ssp. actonii
- ^ Flora of North America
- ^ a b "Encelia actoni". in Jepson Flora Project (eds.) Jepson eFlora. Jepson Herbarium; University of California, Berkeley. 2018. Retrieved 2018-07-06.
- ^ Sullivan, Steven. K. (2018). "Encelia actoni". Wildflower Search. Retrieved 2018-07-06.
- ^ Calflora Database: Encelia actoni (Acton encelia)
- ^ a b c S&S Seeds−California Native Seeds: Encelia actoni
- ^ a b Las Pilitas Horticulture Database: Encelia actoni (Mountain bush sunflower)
External links
Media related to Encelia actoni at Wikimedia Commons- Encelia actoni — U.C. CalPhoto gallery
- Encelia
- Flora of Baja California
- Flora of California
- Flora of Nevada
- Flora of the California desert regions
- Flora of the Sierra Nevada (U.S.)
- Flora of the Sonoran Deserts
- Natural history of the California chaparral and woodlands
- Natural history of the Central Valley (California)
- Natural history of the Colorado Desert
- Natural history of the Mojave Desert
- Natural history of the Peninsular Ranges
- Natural history of the Santa Monica Mountains
- Natural history of the Transverse Ranges
- Plants used in traditional Native American medicine
- Drought-tolerant plants
- Garden plants of North America