plural of black oak

A tree of the species Quercus stellata (family Fagaceae), native to North America.

The weed Dysphania botrys, native to the Mediterranean region and naturalized in North America. / The herb epazote, Dysphania ambrosioides, native to the Americas.

Quercus marilandica.

Quercus macrocarpa.

(usually countable) A deciduous oak tree, Quercus velutina, native to eastern North America.

Quercus cerris, native to Asia Minor and southeastern Europe.

plural of burr oak

plural of scarlet oak

plural of she-oak