pinyon and Potosi pinyon, with which it shares the leaf structure with the stomata confined to the inner faces; it differs from these in the larger cones and seeds, and from the latter in fewer needles per fascicle (3-4 vs 5). Like these two, the white-glaucous inner surfaces of the needles make it a very attractive small tree, suitable for parks and large gardens. The edible (pine nut) seeds are collected in Mexico to a small extent. References Photo of cones (scroll half-way down) orizabensis Endemic flora of Mexico Trees of Puebla Trees of Veracruz Trees of Central Mexico Flora of the Trans-Mexican Volcanic Belt Edible nuts and seeds Bird food plants Trees of mild maritime climate Near threatened plants Taxobox binomials not recognized by IUCN