Quercus garryana var. garryana

Oregon oak
Family:Fagaceae

Rarity

CNPS-EB: B

11 current natural populations

Criteria:
  • Small Populations

Ecology

Flowers April - June
Habitats:
  • Forest
  • Woodland

Populations

Key
LocationPop IDLast RecordedNotes
Briones Rgnl Park162020-07-23
Briones Rgnl Park172018-07-04
Carquinez Strait Rgnl Park22009-11-08
Crockett32011-06-05
Flicker Ridge - EBMUD82005-12-31
Mt. Diablo State Park - South side62000-09-30
Oakland Hills - North112003-07-02
Pinole Peak - EBMUD42010-10-31
Pleasanton Ridge Rgnl Park122022-07-29
Siesta Valley, Upper - EBMUD land132017-12-31
Tilden Rgnl Park - San Pablo Ridge142004-12-31
Briones Rgnl Park151993-12-31ID Uncertain
Cedar Mountain11939-05-28Historic
Del Valle Regional Park71995-12-31Historic
Las Trampas Rgnl Wilderness91990-12-31Historic
Mt. Diablo State Park - South side51931-08-29Historic
Ohlone Rgnl Wilderness101998-06-30Historic