Luzula macrantha

Family:Juncaceae

Rarity

CNPS-EB: C

19 current natural populations

Criteria:

Narrow Range in ALA & CCA

Observations

Key

Ecology

Habitats:

Chaparral
Forest
Grassland (Annual or Perennial)
Serpentine or Serpentine-derived soils

References

Synonyms

Juncoides comosa var. macrantha
Luzula campestris var. macrantha
Luzula comosa var. macrantha

Populations

Key

Location	Pop ID	Last Recorded	Notes
Briones Reservoir, EBMUD	9	2024-03-24
Briones Reservoir, EBMUD	18	2023-03-19
Briones Rgnl Park	20	2023-04-15
Crockett	6	2004-04-11
Gateway area	17	2024-04-09
Knowland Park, Oakland	8	2013-04-19
Lake Temescal Rgnl Park	10	2024-03-23
Miller - Knox Rgnl Park	14	2021-03-20
Morgan Territory Rgnl Park	19	2021-03-21
Mt. Diablo State Park - South side	1	2024-06-01
Mt. Diablo State Park - South side	2	2013-04-09
Mt. Diablo State Park - South side	3	2019-05-09
Mt. Wanda, Martinez	7	2003-04-08
Pt. Molate	15	2020-03-07
Redwood Rgnl Park	11	2022-03-12
Redwood Rgnl Park	12	2021-03-26
San Leandro Reservoir - EBMUD	13	2022-03-12
Sobrante Ridge Rgnl Park	16	2019-04-28
Sunol Rgnl Wilderness	5	2023-04-17
Black Diamond Rgnl Preserve	4	1991-05-05	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.