Amazing fact! Where did tea really originate from?
The origin of tea is still unknown
The answer to the question, "Where did the tea plant as a plant originate?" is still not clear.
There are two main types of tea plants: the Chinese variety and the Assam variety.
The two species have significant differences in morphology and ecology, such as leaf shape and growing environment.
This has led to the theory that they evolved independently in different regions.
However, it has also been revealed that the two species have the same number of chromosomes.
This suggests that the two species may share a common ancestor, and there is also a theory that they may have come from the same place of origin.
As such, various theories have been proposed about the origin of the tea plant, and many researchers are currently working to unravel the mystery.
Changes in the theory of tea's origin
There have been many theories proposed about the origin of tea since ancient times.
It was originally thought to have originated in the Sichuan, Guizhou and Yunnan regions of China, or in Xishuangbanna in Yunnan Province.
However, recent research has led to a more favorable theory that it originated from a wider area.
Southeast Asia, mainly in central and southern China
Currently, the prevailing theory is that the entire region known as the "East Asian Crescent Arc," which is centered around southwestern China and shares many commonalities in vegetation and culture, is the place where tea originated.
This is a vast region stretching from Assam in the west to Hunan Province in the east, and it is believed that over its long history, tea has spread to various regions, including Japan, Taiwan, India, and Southeast Asia.
The reasons why this theory is considered plausible include the fact that large tea trees are distributed mainly in Yunnan Province, and the fact that tea has been used since ancient times in the cultural spheres of ethnic minorities.
These facts suggest that this region was very likely the birthplace of many different tea varieties and cultivation methods.
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As such, research into the origins of tea has progressed significantly in recent years, and new discoveries are expected.
As research continues from various angles, the mystery surrounding the origins of tea will continue to be unraveled.