Species Details

Navarretia peninsularis

Baja navarretia

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Classification

Scientific Name: Navarretia peninsularis Greene
Common Name: Baja navarretia
Family:	Polemoniaceae
Element Code:	PDPLM0C0L0
USDA Plants Symbol:	NAPE
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.2
Fed List:	None
State List:	None
Global Rank:	G3
State Rank:	S2
Other Status:	SB_CalBG/RSABG; USFS_S
CRPR Changes:
Add Date:	1994-01-01
Date Edited:	2022-06-08

Ecology and Life History

Lifeform: annual herb

Blooming Period: (May)Jun-Aug

Elevation:
1500 - 2300 meters
4920 - 7545 feet

General Habitats:

Chaparral (openings)
Lower montane coniferous forest
Meadows and seeps
Pinyon and juniper woodland

Microhabitat Details:

Microhabitat:

Mesic

Notes

Notes: To be looked for in RIV Co. How common is plant in BA? Threatened in SBD Co. by gold-panning and vehicles. Similar to N. breweri. See Pittonia 1:136 (1887) for original description.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	10
	Total EOs	% of EOs
EOs with Threat Listed:	9	26 %
Recreational use (non-ORV)	3	8%
Road/trail construction/maint.	2	5%
Mining	2	5%
ORV activity	2	5%
Foot traffic/trampling	2	5%
Grazing	1	2%
Altered flood/tidal/hydrologic regime	1	2%
Development	1	2%
Feral pigs	1	2%
Wood cutting or brush clearing	1	2%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					35
A	B	C	D	X	U
4	8	0	0	0	23

Occurrence Status:
Historical >20 Years	19
Recent <=20 Years	16

Presence:
Presumed Extant	35
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
Baja California (BA), California (CA)

California Counties and Islands: Name (Code)
Kern (KRN), Los Angeles (LAX), San Bernardino (SBD), San Diego (SDG), Ventura (VEN)

Quads: Name (Quad Code)
Big Bear City (3411637), Big Bear Lake (3411628), Breckenridge Mtn. (3511845), Butler Peak (3411731), Cuddy Valley (3411971), Cummings Mtn. (3511815), Cuyamaca Peak (3211685), Fawnskin (3411638), Frazier Mtn. (3411878), Lebec (3411877), Lockwood Valley (3411961), Matilija (3411943), Mesa Grande (3311627), Moonridge (3411627), Sawmill Mountain (3411972), Tehachapi South (3511814)

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

Click on quad for name. Hold Shift Key to use mouse scroll wheel

CNPS Rare Plant Inventory