Sisyrinchium californicum

golden-eyed-grass

Family:Iridaceae

Rarity

CNPS-EB: A1

3 current natural populations

Criteria:

Limited/Threatened Habitat
Narrow Range in ALA & CCA

Observations

Key

Ecology

Habitats:

Freshwater Marsh

References

Synonyms

Hydastylus borealis
Hydastylus brachypus
Sisyrinchium boreale
Sisyrinchium brachypus
Sisyrinchium flavidum
Sisyrinchium lineatum

(c) Chloe and Trevor Van Loon (CC BY-NC)

Populations

Key

Location	Pop ID	Last Recorded	Notes
Lily Spring, San Pablo Ridge - EBMUD land	3	2004-06-02
Siesta Valley, Upper - EBMUD land	4	2024-04-14
Wildcat Rgnl Park	5	2015-12-31
Gateway area	1	1991-12-31	Historic
Lily Spring, San Pablo Ridge - EBMUD land	2	1993-08-10	Historic
Tilden Rgnl Park - other or unknown sites	6	2021-04-21	ID Uncertain

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.