Quercus xalapensis

Quercus xalapensis, or xalapa oak, is a species of oak in the red oak group (Quercus section Lobatae). It is native to the mountains of eastern and southern Mexico, as well as Guatemala, Honduras, and Nicaragua in northern Central America.

Description
Quercus xalapensis is a large tree with a trunk 40–80 cm in diameter. The leaves are lance-shaped, up to 10 cm long, with numerous teeth along the edge, each tooth tapering to a long, thin point.

Range and habitat
Quercus xalapensis is native to the mountains of eastern and southern Mexico and northern Central America. Its range includes the Sierra Madre Oriental, the Sierra Madre de Oaxaca and eastern Sierra Madre del Sur, the Sierra de los Tuxtlas, and the Chiapas Highlands and Sierra Madre de Chiapas, as well as the Chortis Highlands of Honduras and Nicaragua.

The species grows in oak forest, Abies forest, and cloud forest between 1,070 and 2,000 meters elevation. It is found on shallow soils and sandstone-derived soils with an acid pH. It is shade-intolerant, and prefers relatively open areas of the forest. Young trees grow in forest clearings and can be planted in abandoned pastures. Associated plants include ephipytic orchids and bromeliads and the trees Carya ovata, Persea liebmannii, Quercus muehlenbergii, Quercus polymorpha, and Pinus pseudostrobus.