Calandrinia breweri

Brewer's calandrinia

Family:Montiaceae

Rarity

CNPS-EB: *A2
State CNPS: 4.2
Global Rank: G4
CNDDB Rank: S4

9 current natural populations

Criteria:

Small Populations
Fire Follower

Observations

Key

Ecology

Flowers February - May

Habitats:

Burns
Chaparral
Scrub (Coastal or Interior)

References

Synonyms

Calandrinia menziesii var. macrocarpa

Populations

Key

Location	Pop ID	Last Recorded	Notes
Black Diamond - Markley Canyon	1	2002-05-10
Los Vaqueros Watershed	11	2021-05-10
Los Vaqueros Watershed	12	2021-05-03
Morgan Territory Rgnl Park	13	2022-03-10
Mt. Diablo State Park - East side	9	2014-12-31
Mt. Diablo State Park - South side	2	2014-04-13
Mt. Diablo State Park - South side	14	2015-04-18
Mt. Diablo State Park - South side	15	2015-04-24
Mt. Diablo State Park - South side	16	2015-04-24
Carquinez Strait Rgnl Park	10	1992-04-15	ID Uncertain
Mt. Diablo State Park - North side	6	1932-04-06	Historic
Mt. Diablo State Park - North side	7	1979-05-02	Historic
Mt. Diablo State Park - South side	3	1996-04-21	Historic
Mt. Diablo State Park - South side	4	1997-03-28	Historic
Mt. Diablo State Park - South side	5	1996-12-31	Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	8	1991-04-14	Historic

The list of populations shows the distinct populations identified by the CNPS-EB Rare and Unusual Plants Committee. The locations in this list are very general. More specific location details can be obtained from the links in the Observations section (for some of these links, a login is required).

Font

Populations in bold type have precise coordinates available for field volunteers and researchers.

Populations in normal type are only known from a description of the location; no precise coordinates are available.

Background

Populations with a white background have been observed in the last 25 years.

Populations with a blue background have not been observed for at least 25 years.

Populations with an orange background have an uncertain location or identification, or are planted.

Columns

Pop ID is a label that identifies the population. Many locations have more than one population of a species, and the population ID is used to distinguish them.