Agoseris heterophylla var. heterophylla

Family:Asteraceae

Rarity

CNPS-EB: C

13 current natural populations

Observations

Key

Ecology

Flowers May - June

Habitats:

Miscellaneous

All Agoseris

A. heterophylla var. cryptopleura (B)

A. heterophylla var. heterophylla

A. retrorsa (A2)

References

Populations

Key

Location	Pop ID	Last Recorded	Notes
Black Diamond - Markley Canyon	18	2022-12-31
Black Diamond Rgnl Preserve	19	2022-12-31
Briones Reservoir, EBMUD	13	2020-05-08
Briones Rgnl Park	12	2022-03-13
Lawrence Livermore Lab, Site 300, Corral Hollow	15	2021-12-31
Los Mochos Boy Scout Camp, Mines Rd	9	2022-03-05
Los Mochos Boy Scout Camp, Mines Rd	17	2023-04-29
Marsh Creek State Park - formerly Cowell Ranch	3	2017-03-25
Mines Road/Arryo Mocho	14	2017-04-15
Morgan Territory Rgnl Park	10	2022-04-04
Ohlone Rgnl Wilderness	11	2020-05-23
Pleasanton Ridge Rgnl Park	16	2022-04-13
Siesta Valley, Upper - EBMUD land	2	2019-09-19
Las Trampas - other or unknown sites	7	1933-05-14	Historic
Mt. Diablo State Park - East side	4	1933-05-18	Historic
Mt. Diablo State Park - North side	5	1934-03-18	Historic
Mt. Diablo State Park - South side	6	1933-05-11	Historic
Oakland Hills - other or unknown sites	8	1917-04-14	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.