Species Details

Bolandra californica

Sierra bolandra

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Classification

Scientific Name: Bolandra californica Gray
Common Name: Sierra bolandra
Family:	Saxifragaceae
Element Code:	PDSAX03010
USDA Plants Symbol:	BOCA
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	4.3
Fed List:	None
State List:	None
Global Rank:	G4
State Rank:	S4
Other Status:
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2021-09-27

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jun-Jul

Elevation:
975 - 2450 meters
3200 - 8040 feet

General Habitats:

Lower montane coniferous forest
Upper montane coniferous forest

Microhabitat Details:

Microhabitat:

Mesic
Rocky

Notes

Notes: Possibly threatened by recreational activities and foot traffic.
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)
Amador (AMA), Calaveras (CAL), El Dorado (ELD), Madera (MAD), Mariposa (MPA), Placer (PLA), Tuolumne (TUO)

Quads: Name (Quad Code)
Ascension Mtn. (3711978), Bear River Reservoir (3812052), Boards Crossing (3812032), Calaveras Dome (3812042), Camino (3812066), Donnell Lake (3811938), El Capitan (3711966), Emerald Bay (3812081), Falls Ridge (3711984), Half Dome (3711965), Hetch Hetchy Reservoir (3711986), Lake Eleanor (3711987), Leek Spring Hill (3812063), Merced Peak (3711964), Pinecrest (3811928), Piute Mtn. (3811915), Pollock Pines (3812075), Pyramid Peak (3812072), Riverton (3812074), Sonora Pass (3811936), Tamarack (3812041), Ten Lakes (3711985), Tenaya Lake (3711974), Tiltill Mtn. (3811916), Tragedy Spring (3812062), Vogelsang Peak (3711973), Wentworth Springs (3912013), Yosemite Falls (3711975)

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