Quercus tuberculata

Quercus tuberculata is a species of oak tree which is native to mountains of northeastern and northwestern Mexico (Baja California Sur, Sonora, Chihuahua, Sinaloa, Michoacán, Durango, and Nuevo León).

[5] Quercus tuberculata is a deciduous tree up to 12 metres (39 feet) tall, with a trunk up to 30 centimetres (12 inches) in diameter.

The leaves are egg-shaped, thick and leathery, up to 15 cm long, with wavy edges but no teeth or lobes.

[3][6] Quercus tuberculata is native to northwestern Mexico, principally in the Sierra Madre Occidental of Sonora, Chihuahua, Sinaloa, Durango, and Nayarit states.

Q. tuberculata prefers slightly acidic soils low in organic matter and with a somewhat sandy texture.