[wikipedia] Range, Habitat, Description: Quercus sadleriana is a species of oak known by the common names Sadler's oak and deer oak. It is native to southwestern Oregon and far northern California in the Klamath Mountains.[2] It grows in coniferous forests.[3] It is placed in section Ponticae.[4] Quercus sadleriana is an evergreen[3] shrub growing 1 to 3 meters tall from a root network with rhizomes. The leaves are reminiscent of chestnut leaves, oval with toothed edges and rounded, faintly pointed ends. (contributed by Mary Ann Machi)