Layia gaillardioides

Location	Pop ID	Last Recorded	Notes
Crockett	27	2020-04-22
EBMUD land on San Pablo Ridge	28	2024-04-28
Hampton Reserve - EBMUD	2	2004-04-04
Hampton Reserve - EBMUD	26	2004-03-23
Las Trampas Rgnl Wilderness	29	2020-04-12
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	21	2021-04-02
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	22	2021-04-24
Mt. Diablo State Park - West side	23	2005-05-08
Mt. Diablo State Park - West side	25	2018-04-14
Ohlone Rgnl Wilderness	12	2002-04-27
Siesta Valley, Upper - EBMUD land	3	2023-05-14
Berkeley Hills	1	1896-12-31	Historic
EBMUD property near Sobrante Ridge	9	1998-12-31	Historic
El Cerrito Hills	7	1904-05-17	Historic
Gateway area	4	1994-12-31	Historic
Gudde Ridge, Moraga	5	1994-12-31	Historic
Mines Road/Arryo Mocho	10	1926-12-31	Historic
Mines Road/Arryo Mocho	11	1998-06-12	Historic
Moraga - other or unknown sites	6	1910-12-31	Historic
Morgan Territory Rgnl Park	14	1992-04-12	Historic
Mt. Diablo State Park - North side	15	1941-12-31	Historic
Mt. Diablo State Park - South side	16	1933-12-31	Historic
Mt. Diablo State Park - South side	17	1933-12-31	Historic
Mt. Diablo State Park - South side	18	1997-12-31	Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	19	1991-05-18	Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	20	1932-12-31	Historic
Mt. Diablo State Park - West side	24	1935-12-31	Historic
Oakland Hills - other or unknown sites	8	1886-05-25	Historic
Sunol Rgnl Wilderness	13	1974-04-20	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.