Rumex occidentalis

western dock

Rarity

CNPS-EB: A2

4 current natural populations

Criteria:
  • Limited/Threatened Habitat
  • Narrow Range in ALA & CCA

Ecology

Flowers May - August
Habitats:
  • Miscellaneous Wetlands

All Rumex

  • R. californicus (C)
  • R. crassus (A2)
  • R. fueginus (A2)
  • R. occidentalis
  • R. salicifolius (B)
  • R. transitorius (B)
  • Synonyms

    • Rumex fenestratus

    Populations

    Key
    LocationPop IDLast RecordedNotes
    Antioch Dunes32001-05-26
    Hastings Slough42002-07-23
    Pt. Edith52002-08-30
    Tilden Rgnl Park - Vollmer Peak62021-05-09
    Berkeley Shoreline11893-12-31Historic
    Browns Island21991-08-18Historic
    Strawberry Canyon71943-05-07Historic
    Vasco Hills82024-03-15ID Uncertain