Species Details

Erigeron parishii

Parish's daisy

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Classification

Scientific Name: Erigeron parishii Gray
Common Name: Parish's daisy
Family:	Asteraceae
Element Code:	PDAST3M310
USDA Plants Symbol:	ERPA3
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.1
Fed List:	FT (1994-08-24)
State List:	None
Global Rank:	G2
State Rank:	S2
Other Status:	SB_CalBG/RSABG
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2021-12-09

Ecology and Life History

Lifeform: perennial herb

Blooming Period: May-Aug

Elevation:
800 - 2000 meters
2625 - 6560 feet

General Habitats:

Mojavean desert scrub
Pinyon and juniper woodland

Microhabitat Details:

Microhabitat:

Carbonate (usually)
Granitic (sometimes)

Notes

Notes: Threatened by carbonate mining, vehicles, road construction, and residential development. See Synoptical Flora of North America 1(2):221 (1884) for original description, and Fremontia 16(1):20-21 (1988) for discussion of mining threats.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	12
	Total EOs	% of EOs
EOs with Threat Listed:	29	56 %
Mining	19	36%
ORV activity	14	26%
Grazing	10	19%
Road/trail construction/maint.	8	15%
Recreational use (non-ORV)	4	7%
Foot traffic/trampling	3	5%
Development	2	3%
Erosion/runoff	2	3%
Other	2	3%
Non-native plant impacts	2	3%
Vandalism/dumping/litter	2	3%
Wood cutting or brush clearing	1	1%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					52
A	B	C	D	X	U
6	14	1	4	0	27

Occurrence Status:
Historical >20 Years	15
Recent <=20 Years	37

Presence:
Presumed Extant	52
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Riverside (RIV), San Bernardino (SBD)

Quads: Name (Quad Code)
Big Bear City (3411637), Bighorn Canyon (3411635), Butler Peak (3411731), Cougar Buttes (3411647), East Deception Canyon (3311683), Fawnskin (3411638), Indian Cove (3411612), Joshua Tree South (3411613), Lake Arrowhead (3411732), Onyx Peak (3411626), Rattlesnake Canyon (3411636), Rimrock (3411625), Yucca Valley North (3411624), Yucca Valley South (3411614)

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.

Regional Map

Map

Presumed Extant

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CNPS Rare Plant Inventory