Datisca glomerata

Rarity

CNPS-EB: C

15 current natural populations

Criteria:

Limited/Threatened Habitat

Observations

Key

Ecology

Flowers May - July

Habitats:

Dry Wash
Riparian

References

Populations

Key

Location	Pop ID	Last Recorded	Notes
Alameda Creek - Sunol Valley section, SFWD	1	2022-07-06
Mines Road/Arryo Mocho	12	2003-05-24
Mt. Diablo State Park - North side	7	2023-09-02
Mt. Diablo State Park - North side	8	2010-09-01
Mt. Diablo State Park - South side	5	2021-05-30
Mt. Diablo State Park - South side	9	2016-04-29
Niles Canyon area	22	2021-05-12
Ohlone Rgnl Wilderness	20	2022-05-28
San Francisco Water District land, Sunol	15	2003-06-02
San Francisco Water District land, Sunol	21	2009-12-31
Sunol Rgnl Wilderness	13	2022-05-23
Sunol Rgnl Wilderness	16	2022-04-18
Sunol Rgnl Wilderness	18	2008-06-27
Sunol Rgnl Wilderness	19	2004-07-01
Sycamore Grove Rgnl Park - LAPRD	23	2023-09-01
Del Valle Regional Park	10	1991-05-08	Historic
Las Trampas Rgnl Wilderness	11	1990-12-31	Historic
Mt. Diablo State Park - East side	3	1997-12-31	Historic
Mt. Diablo State Park - East side	4	1997-07-09	Historic
Mt. Diablo State Park - East side	6	1997-07-09	Historic
Mt. Diablo State Park - West side	2	1997-12-31	Historic
Orinda Area	14	1898-12-31	Historic
Sunol Rgnl Wilderness	17	1970-05-25	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.