Wikipedia
Blue Oak (disambiguation)
Blue Oak (Quercus douglasii) is a species of oak native to California.
Blue Oak may also refer to:
- Blue Oak School, a private elementary school in Napa, California
- Blue Oak Ranch Reserve, part of the University of California Natural Reserve System
- Blue Oak Energy, a photovoltaic energy company
- Blue Oak, a character from Pokémon
Usage examples of "blue oak".
A group of brown-and-cream eland wandered along the edge of a patch of blue oak in a swale between two hills, big antelope the size of an ox but with longer legs, dewlaps and spiral horns.