Natural Vegetation in China

 

 

 

Ginko Tree

Much of China’s natural vegetation has been replaced or altered by thousands of years of human settlement, but isolated areas still support one of the world’s richest and most varied collections of plants. Nearly every major plant found in the tropical and temperate zones of the northern hemisphere can be found there. In all, more than 7,000 species of woody plants have been recorded, of which there are 2,800 timber trees and over 300 species of gymnosperms.

The rare gingko tree, cathaya tree, and metasequoia, long extinct elsewhere, can still be found growing in China. Among flowering plants, 650 of the 800 known varieties of azalea occur in China, while 390 of the 450 known varieties of primrose and about 230 of the 400 known varieties of gentian are also found there. The tree peony, which originated in Shandong Province, appears in 400 varieties.

The richest and most extensive needle-leaf forests occur in the Greater Hinggan ling (Khingan) Mountains of the northeast, where stands of larch, Asian white birch, and Scotch pine flourish, and in the Lesser Hinggan ling (Khingan) Mountains, with stands of Korean pine and Dahurian larch. In the Sichuan (Szechuan) Basin, vegetation changes with altitude to embrace a variety of conifers at high levels, deciduous trees and cypresses at middle elevations, and bamboo in lower elevations. Farther south, in subtropical Fujian and Zhejiang provinces, broadleaf evergreen forests predominate. Forests give way to natural grasslands and scrub in drier western and northwestern areas, especially in the semiarid regions of Shanxi and Shaanxi, in the steppes of Inner Mongolia, and along the desert margins of the Tarim and Junggar basins.

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