Which plants are extinct?

The extinct plants are China pigeon tree, Bennei, cycad, naked fern, reed wood, seal wood, scale wood, Lenny fern and so on.

Davidia involucrata, a dove tree and deciduous tree in China. It is a plant left over from Cenozoic Tertiary 654.38 million years ago. During the Quaternary Glacier Period, Davidia involucrata died out in most areas. Because of its numerous mountains and rivers, China has become a natural refuge for all kinds of animals and plants. Davidia involucrata is one of the ancient plants that only exist in remote mountainous areas in central and western China. Botanists call it a pearl, a living fossil and a green panda in a beautiful forest.

Cycas, the name of Chinese herbal medicine. This product belongs to Cycas of Cycadaceae, and its leaves, roots, flowers and seeds are used as medicine. Roots and leaves can be picked in four seasons, blossom in summer, seed in autumn and winter, and dried. Function: Leaves: astringe, stop bleeding, detoxify and relieve pain. Used for various bleeding, gastritis, gastric ulcer, hypertension, neuralgia, amenorrhea and cancer.