Asclepias cordifolia

purple milkweed

Rarity

CNPS-EB: A1

3 current natural populations

Criteria:
  • S Limit

Ecology

Flowers May - July
Habitats:
  • Chaparral
  • Grassland (Annual or Perennial)
  • Rock, Tallus, Scree
  • Woodland

All Asclepias

  • A. californica ()
  • A. cordifolia
  • A. speciosa (B)
  • Populations

    Key
    LocationPop IDLast RecordedNotes
    Carquinez Strait Rgnl Park22023-04-09
    Carquinez Strait Rgnl Park42020-04-11
    Mt. Wanda, Martinez12003-04-01
    Martinez - other or unknown sites32020-05-31Location Uncertain