Species Details

Enneapogon desvauxii

nine-awned pappus grass

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Scientific Name:
Enneapogon desvauxii Beauv.
Common Name:
nine-awned pappus grass
Family: Poaceae
Element Code: PMPOA2J010
USDA Plants Symbol: ENDE
Synonyms/Other Names:
CA Rare Plant Rank: 2B.2
Fed List: None
State List: None
Global Rank: G5
State Rank:
S3
Other Status: SB_CalBG/RSABG
CRPR Changes:
changed from 2.2 to 2B.2 on 2013-06-12
changed from 2.3 to 2.2 on 2009-03-10
Add Date: 1974-01-01
Date Edited: 2021-05-26
Lifeform: perennial herb
Blooming Period: Aug-Sep
Elevation:
1275 - 1825 meters
4185 - 5990 feet
General Habitat:
  • Pinyon and juniper woodland (carbonate, rocky)
General Micro Habitat:
Micro Habitat:
Notes:
Threatened by solar energy development.
Threats:
Taxonomy:
Other:
Total Occurrences: 59
Element Occurrence Ranks:
A B C D X U
1 9 0 2 0 47
Occurrence Status:
Historical >20 Years 11
Recent <=20 Years 48
Presence:
Presumed Extant 59
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Arizona (AZ), California (CA), Colorado (CO), Hawaii (HI), Maryland (MD), Nevada (NV), New Mexico (NM), Oklahoma (OK), Texas (TX), Utah (UT)
California Counties and Islands: Name (Code)
San Bernardino (SBD)
Quads: Name (Quad Code)
Castle Peaks (3511532), Cima Dome (3511535), Clark Mtn. (3511555), Colton Well (3411584), Flattop Mtn. (3411477), Fountain Peak (3411585), Hackberry Mountain (3511512), Hart Peak (3511531), Ivanpah (3511533), Ivanpah Lake (3511554), Joshua (3511534), Mescal Range (3511545), Mesquite Lake (3511565), Mesquite Mountains (3511566), Mineral Hill (3511544), Pachalka Spring (3511556), Pinto Valley (3511523), Savahia Peak SW (3411436), State Line Pass (3511564), Valley Wells (3511546)
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.

Map

Presumed Extant
Counties   Quads