China’s endemic species are distributed from the temperate to frigid, Taiwan Province of China, too.
Produced in Heilongjiang, Jilin, Liaoning altitude of 500 meters below the mountain and Inner Mongolia Ural Mountains 1400 meters above sea level areas, as well as Hebei Small Wutai Mountain, northern Shanxi Province and Northwest China from 1400 to 2200 meters of altitude mountains. Are distributed from the temperate to frigid, Taiwan Province of China, too. Production should, Li River and Taihu Lake Hills; Nanjing, Shanghai and other places in the garden planting; distributed in the provinces south of the Yangtze.
Produced in Taiwan, Jiangsu, Anhui, Zhejiang, Fujian, Jiangxi, Hubei, Hunan, Shaanxi, Gansu, Qinghai, Sichuan, Guizhou, Yunnan, Tibet, high mountains, often appear on limestone or calcareous soil.
Hi light, cold, drought, the main lateral roots are very well developed in the arid sand, sunny slopes and rock crevice could grow, as the best stone garden ornament tree. Often scattered in nature from 1300 to 3400 meters above sea level areas, but not a large forest.
Seed breeding mainly, but also cutting propagation.