Species Details

Artemisia palmeri

San Diego sagewort

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Lifeform: perennial deciduous shrub
Blooming Period: (Feb)May-Sep
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Elevation:
5 - 915 meters
15 - 3000 feet
General Habitats:
  • Chaparral
  • Coastal scrub
  • Riparian forest
  • Riparian scrub
  • Riparian woodland
Microhabitat Details:
Microhabitat:
  • Mesic
  • Sandy
Notes:
Threatened by development and flood control projects. Possibly threatened by non-native plants.
Threats:
Taxonomy:
Threat List Total: 7
Total EOs % of EOs
EOs with Threat Listed: 30 83 %
THREAT LIST:
Development 27 75%
Other 4 11%
Mining 2 5%
Non-native plant impacts 2 5%
Foot traffic/trampling 1 2%
Total Occurrences: 36
Element Occurrence Ranks:
A B C D X U
4 17 3 0 0 12
Occurrence Status:
Historical >20 Years 36
Recent <=20 Years 0
Presence:
Presumed Extant 36
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Baja California (BA), California (CA)
California Counties and Islands: Name (Code)
Riverside (RIV), San Bernardino (SBD), San Diego (SDG)
Quads: Name (Quad Code)
Alpine (3211677), Barrett Lake (3211666), Del Mar (3211782), Dulzura (3211667), El Cajon (3211678), El Cajon Mtn. (3211687), Encinitas (3311713), Escondido (3311711), Imperial Beach (3211751), Jamul Mountains (3211668), Julian (3311615), La Jolla (3211772), La Mesa (3211771), National City (3211761), Poway (3211781), Rancho Santa Fe (3311712), Redlands (3411712), San Clemente (3311745), San Luis Rey (3311723), San Marcos (3311722), San Pasqual (3311618), San Vicente Reservoir (3211688), Sunnymead (3311782), Viejas Mountain (3211676)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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