An oak, Quercus coccifera, native to the western Mediterranean region and growing 1-6 meters tall.

plural of chestnut oak

A species of oak tree native to the eastern USA (Quercus montana, syn. Quercus prinus).

A type of evergreen oak tree, Quercus suber, native to southwest Europe and northwest Africa.

Quercus emoryi, an oak common in Arizona, New Mexico, and western Texas, typically growing in dry hills at moderate altitudes and retaining its leaves through the winter.

plural of cork oak

plural of holm oak

plural of scrub oak

In California: / in the southwestern United States: / In the northeastern United States: / in the southeastern United States / In Europe

(chiefly Canada, US) Any of various hard oaks that grow near rivers or swamps, especially Quercus nigra, of the southern US.