Pinus patula, commonly known as patula pine, spreading-leaved pine, or Mexican weeping pine, and in Spanish as pino patula or pino llorón, (patula Latin = spreading) is a tree native to the highlands of Mexico. It grows from 24° to 18° North latitude and 1800 to 2700 m above sea level. The tree is 30 meters tall. It cannot not stand long periods of temperatures as low as –10 °C, but resists occasional brief below zero dips....