Quercus lobata (Valley Oak)
- Describes physical features, habitat, and flowering period of this species. Includes range map.
- http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=233501056

Quercus lobata
- Images and information about this California native.
- http://kaweahoaks.com/html/valley_oaks_new.html