Print Report

CEGL003500 Adenostoma fasciculatum - Adenostoma sparsifolium - Ceanothus crassifolius Shrubland

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Chamise - Redshank - Hoaryleaf Ceanothus Shrubland

Colloquial Name: No Data Available

Hierarchy Level:  Association

Type Concept: This shrubland association occurs on gentle to steep slopes of variable aspect at low to mid elevations between 320 and 888 m. It is dominated by Adenostoma fasciculatum, Adenostoma sparsifolium, and Ceanothus crassifolius in the shrub layer, with little cover in the herbaceous layer.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: This association has only been described from the Santa Monica Mountains National Recreation Area. Until further inventory is completed, there is no global information.

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: This association has only been described from the Santa Monica Mountains National Recreation Area. Until further inventory is completed, there is no global information.

Dynamics:  No Data Available

Environmental Description:  This association has only been described from the Santa Monica Mountains National Recreation Area. Until further inventory is completed, there is no global information.

Geographic Range: This association is only known from the Santa Monica Mountains region. Information about its global distribution is not available without additional inventory. The alliance is found in southern coastal California and adjacent Baja California, Mexico (Gordon and White 1994, Sawyer and Keeler-Wolf 1995).

Nations: US

States/Provinces:  CA




Confidence Level: Low

Confidence Level Comments: No Data Available

Grank: G3

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: = Adenostoma fasciculatum-Adenostoma sparsifolium-Ceanothus crassifolius Shrubland Association (Keeler-Wolf and Evens 2006)
= Adenostoma sparsifolium - Adenostoma fasciculatum - Ceanothus crassifolius (Sawyer et al. 2009) [37.503.04]
< Adenostoma sparsifolium Alliance (Gordon and White 1994)

Concept Author(s): T. Keeler-Wolf and J. Evens (2006)

Author of Description: T. Keeler-Wolf and J. Evens

Acknowledgements: No Data Available

Version Date: 12-08-05

  • Gordon, H. J., and T. C. White. 1994. Ecological guide to the southern California chaparral plant series. Technical Report R5-ECOL-TP-005. USDA Forest Service, Pacific Southwest Region, San Francisco, CA.
  • Keeler-Wolf, T., and J. Evens. 2006. Vegetation classification of the Santa Monica Mountains National Recreation Area and environs in Ventura and Los Angeles counties, California. A report submitted to National Park Service, Santa Monica Mountains National Recreation Area by California Department of Fish and Game, Wildlife and Habitat Data Analysis Branch and The California Native Plant Society, Vegetation Program, Sacramento, CA.
  • Sawyer, J. O., T. Keeler-Wolf, and J. Evens. 2009. A manual of California vegetation. Second edition. California Native Plant Society, Sacramento CA. 1300 pp.
  • Sawyer, J. O., and T. Keeler-Wolf. 1995. A manual of California vegetation. California Native Plant Society, Sacramento. 471 pp.
  • Western Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Boulder, CO.