Ginkgo biloba is fan-shaped with a slit in the center.

Ginkgo biloba, also known as white fruit leaves, is the leaves of ginkgo, look at the appearance of a fan, in the fall, its leaves will slowly turn golden yellow, as a golden fan, it has a crack in the middle, as if to split the whole leaf in two, each leaf has a relatively long petiole, the surface of the glabrous, the upper edge of the irregular wave, part of the middle of the inward concave The upper margin is irregularly undulate, partly concave in the center, and the leaf surface has several clear forked and juxtaposed veins.

Ginkgo

The ginkgo tree, also known as the white fruit tree, is a tall tree with a straight trunk, and is an ideal species for landscaping and roadways, and can be used for landscaping, roadways, highways, field forest networks, and windbreaks in the cultivation of forest belts. Ginkgo growth is extremely slow, usually from planting to the results to more than twenty years, is a famous longevity tree, there is a thousand years of ginkgo called.

Ginkgo first appeared in 345 million years ago in the Carboniferous period, was widely distributed in the northern hemisphere of Europe, Asia, America, the Mesozoic Jurassic ginkgo was widely distributed in the northern hemisphere, the late Cretaceous began to decline. To 500,000 years ago, the Quaternary glacial movement, the Earth suddenly became cold, the vast majority of ginkgo plants on the verge of extinction, in Europe, North America and the vast majority of regions in Asia extinction, only China's superior natural conditions, only miraculously preserved.

The ginkgo is known to scientists as a living fossil, the panda of the plant world, the wild state of the ginkgo remnants of Pizhou City, Jiangsu Province, China, Tancheng County, Shandong Province, and the western mountains of Zhejiang Province.