Plagiobothrys fulvus var. campestris

field popcornflower, fulvous popcornflower

Family:Boraginaceae

Rarity

CNPS-EB: B

11 current natural populations

Observations

Key

Ecology

Flowers March - May

Habitats:

Grassland (Annual or Perennial)
Gravel
Sand, Sandstone
Woodland

All Plagiobothrys

References

Populations

Key

Location	Pop ID	Last Recorded	Notes
Black Diamond Rgnl Preserve	17	2022-12-31
Black Diamond Rgnl Preserve	18	2022-12-31
Black Diamond Rgnl Preserve	19	2022-12-31
Byron - other or unknown sites	20	2024-03-15
Concord Naval Weapons Station	3	2008-12-31
Diablo Foothills Rgnl Park	5	2007-04-13
Franklin Canyon	7	2005-04-24
Lawrence Livermore Lab, Site 300, Corral Hollow	16	2021-12-31
Los Vaqueros Watershed	9	2025-03-29
Mt. Diablo State Park - North side	4	2025-03-29
Ohlone Rgnl Wilderness	12	2020-05-23
Black Diamond Rgnl Preserve	1	1995-03-04	Historic
Brushy Peak - EBRPD	2	2000-12-31	Historic
Deer Valley	6	1994-12-31	Historic
Lime Ridge area	8	1901-12-31	Historic
Marsh Creek Road	11	1935-12-31	Historic
Mines Road/Arryo Mocho	10	1933-12-31	Historic
Pittsburg Hills	13	1992-04-08	Historic
Vasco Caves Rgnl Park	14	2000-05-12	Historic
Walpert Ridge	15	1998-12-31	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.