Eschscholzia rhombipetala

diamond-petaled California poppy

Rarity

CNPS-EB: *A1
State CNPS: 1B.1
Global Rank: G1
CNDDB Rank: S1

3 current natural populations

Criteria:
  • N Limit
  • W Limit

Ecology

Flowers March - April
Habitats:
  • Grassland (Annual or Perennial)
  • Open Dry Slope

All Eschscholzia

Populations

Key
LocationPop IDLast RecordedNotes
Black Diamond Rgnl Preserve32021-04-09
Byron - other or unknown sites22015-03-12
Lawrence Livermore Lab, Site 300, Corral Hollow42021-12-31
Byron - other or unknown sites61979-12-31ID Uncertain
Byron Hot Springs area11888-03-31Historic
Corral Hollow Area51957-12-31Historic