Taxon Details

Navarretia prolifera ssp. lutea

yellow bur navarretia

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Photo of Navarretia prolifera ssp. lutea

Taxon Summary:

Navarretia prolifera ssp. lutea, commonly known as yellow bur navarretia, is a annual herb in the Polemoniaceae that is found only in California. It occurs within Chaparral, and Cismontane woodland, growing at elevations from 853 to 1402 meters. Navarretia prolifera ssp. lutea is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.

Classification

Scientific Name: Navarretia prolifera Greene ssp. lutea (Brand) Mason
Common Name: yellow bur navarretia
Family:	Polemoniaceae
Element Code:	PDPLM0C0N1
USDA Plants Symbol:	NAPRL
Synonyms/Other Names:
Name Status:	JEF, FNA, POWO, IPNI, Tropicos

Conservation Status

CA Rare Plant Rank:	4.3
Fed List:	None
State List:	None
Global Rank:	G4T3
State Rank:	S3
Other Status:	USFS_S
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2024-09-03

Ecology and Life History

Lifeform: annual herb

Blooming Period: May-Jul

Elevation:
853 - 1402 meters
2800 - 4600 feet

General Habitats:

Chaparral
Cismontane woodland

Microhabitat Details:

Microhabitat:

Notes

Notes: Threatened by logging and vehicles. El Dorado NF has adopted species management guidelines.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	0
	Total EOs	% of EOs
EOs with Threat Listed:	0	0 %

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					0
A	B	C	D	X	U
0	0	0	0	0	0

Occurrence Status:
Historical >20 Years	0
Recent <=20 Years	0

Presence:
Presumed Extant	0
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
El Dorado (ELD)

Quads: Name (Quad Code)
Camino (3812066), Pollock Pines (3812075), Riverton (3812074), Slate Mtn. (3812076), Sly Park (3812065), Stump Spring, Calif. (3812064)

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