Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Oracle Oak

Quercus x morehus

Native to California. Thought to be, in most, cases an F1 hybrid resulting from a direct cross of Q. kelloggii, black oak, with Q. wislizeni, interior live oak

Back to Fagaceae of Orange County, California
Back to Eudicots of Orange County, California
Back to Natural History of Orange County, California


Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Coldwater Trail, 1-16-14. © Ron Vanderhoff.

Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Upper Hot Springs Cyn., 5-12-16. © Ron Vanderhoff.

Nr. Main Divide Rd., 362 m due E Horsethief Tr., 5-23-13. © Ron Vanderhoff.

Trabuco & W Horsethief Trls., N Main Div. Rd., 3-31-16. © Ron Vanderhoff.

Coldwater Trail, 1-16-14. © Ron Vanderhoff.