Metasequoia glyptostroboides, commonly known as the water pine, is the last living species of its genus. This rare and precious tree, found exclusively in China, has earned the title of a "living fossil" in the plant world.
It was also one of the first species to be included in China's list of national first-level protected plants.
The significance of Metasequoia stretches far beyond its age, holding vital importance in various fields of study, such as botany, paleobotany, evolutionary biology, paleoclimatology, and geology.
Metasequoia glyptostroboides
Video: Sinaan77
A Plant from the Age of Dinosaurs
Water pine first appeared on Earth during the Upper Cretaceous period, over 100 million years ago. By the time of the Quaternary period, during the glaciation, the Earth's temperature dropped dramatically, leading to the extinction of most water pines. However, a few lucky specimens managed to survive in isolated areas of China, becoming the sole surviving descendants of a once widespread family of trees.
The Rediscovery of Water Pine
In 1941, Japanese botanist Shigeru Miki published a paper describing water pine fossils and claimed that this plant was already extinct. However, the "resurrection" of the water pine was not just a happenstance of luck—it was the result of the collective effort and perseverance of Chinese botanists. In the winter of 1941, Professor Gan Duo first encountered a living water pine in the town of Modao Creek, Wanquan County, which is now part of Lichuan City in Hubei Province. In 1943, W Zhan collected the first water pine specimen. In 1948, professors Hu Xianxian and Zheng Wanjun co-authored a paper officially naming the tree.
The Global Impact of the Discovery
The discovery of Metasequoia caused a global sensation in the plant and news communities. It was regarded by the scientific world as one of the greatest discoveries of the 1940s. After its rediscovery, water pine was introduced to various countries around the world as a symbol of friendship. Today, it can be found in nearly 80 countries and regions, cultivated and appreciated for its unique beauty.
The Unique Appearance of the Water Pine
The water pine tree has a tall, straight trunk that gives it a majestic, elegant appearance. Its bright green leaves create a lush canopy, and when autumn arrives, the leaves turn a vibrant yellow, adding to the tree's beauty. This graceful tree is widely admired and commonly planted in gardens and public parks. Its remarkable resistance to sulfur dioxide makes it an excellent choice for greening industrial and mining areas.
Water Pine's Economic Value
Beyond its aesthetic appeal, the water pine holds significant economic value. Its wood is lightweight, soft, and attractive, making it an ideal material for shipbuilding, construction, bridgework, agricultural tools, and furniture. This makes the water pine not only an ecological treasure but also an important resource in various industries.
Astonishing Survival
Imagine this: a plant that was thought to have been lost to time and left only in fossil records is still alive and thriving in a remote corner of the world. Not only has it managed to survive, but it is also tall, beautiful, and valuable—a truly incredible feat of nature!
Lykkers, what do you think about the water pine's extraordinary survival story? It's like nature's very own time traveler, and it shows just how resilient life can be. Let's continue to appreciate and protect such ancient wonders as they hold the secrets of the past and offer us insight into the future.
