Matricaria occidentalis

valley mayweed, valley pineapple weed
Family:Asteraceae

Ecology

Flowers March - August
Habitats:
  • Alkali Areas
  • Salt Marsh
  • Vernal Pool

Synonyms

  • Chamomilla occidentalis

Populations

Key
LocationPop IDLast RecordedNotes
Byron Hot Springs area11886-05-23Historic
Livermore - other or unknown sites21938-05-02Historic
Mt. Eden31890-04-27Historic