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Pu-Erh
authored originally in Chinese by Ip Wing Chi
translated by Winnie Yu

For further info on author visit www.lockcha.com.


Pu-Erh is the most commonly enjoyed everyday tea by the Hong Kong people. If you patronize a dim sum parlour or restaurant, and did not choose a particular tea, you will be presented by the waiter a pitch black pot of tea. Or, if your tea is complementary on the house, 8 or 9 out of ten times, your tea would be Pu-Erh tea. This is especially true during holidays when the meals are greasy and rich, so that most homes are armed with top quality Pu-Erh tea, to serve the purposes of aiding digestion. Many readers ask, why haven't you mentioned Pu-Erh tea yet in your articles? Actually, there are good reasons.

The Deep Unfathomable Knowledge in Pu-Erh

First of all, steeping Pu-Erh is very simple, unlike other teas. However, the appreciation of Pu-Erh differs from person to person. Some enjoy smooth and velvety, others may prefer astringent and lively. Some like the taste of "aged", others pursue the fragrance of spearmint or lotus.  Some see the mold growing on the Pu-Erh and retreat three steps, declaring that it's bad for one's health, and should be banned by law. Some however, prefer it aged. No tea has so many differing opinions!  Compounding to the problem is the complex  information concerning Pu-Erh. For example, everyone knows that Pu-Erh should be as old as possible, but determining the true age of a Pu-Erh is not so easy. 10 years? 15 years? 20 years? Forget a layperson, even professionals have a difficult time determining. In fact, even the same batch of leaves processed in the same year, but stored under different conditions will have differing qualities. As a matter of fact, even till today, few have done extensive clinical studies on the biological process of aging and fermentation. Much of the research on Pu-Erh is still based on the experience of the professional processor. Otherwise, information could originate from a merchant's overstatements, which could contain much exaggeration and misleading vagueness.

Originating from Ordinary Households

Secondly, the steep increases in prices of Pu-Erh tea is scary, its profitability exceeding any investments in bonds, stocks, or gold. Twenty years ago, if you purchase a "red seal" Pu-Erh, you might pay 800 HKD, but may be selling for 16,000 HKD today, having risen 20 times. Some rare brands may command 50,000, or 60,000 HKD. Pu-Erh tea is no longer an item sold in someone's teahouse, it has become a speculative tool to get rich.  The author knows several merchants who sell aged Pu-Erhs, and have become small time tycoons, more "pong fong" than Taiwan "pong fong tea"! Originally in the realm of the ordinary everyday Hong Kong tea market, it is now a hotly traded commodity by first the Taiwanese, then the Malays, and now the mainland Chinese. In such market conditions, no wonder many strange things occur. The irony is, Pu-Erh has never been short of supply, and was considered a tea roughly stored. The cheapest teas were Pu-Erh, sometimes the value was less than the shipping cost. Even though "rough tea finely used" is not a problem, but too much over inflation makes one lose our sense of true value, forgetting to appreciate the flavour of the Pu-Erh. That's why I take much risk in discussing Pu-Erh, I hesitated to write.

No Tea in Pu-Erh

Pu-Erh tea is categorized by modern studies as "black tea", a post-fermented form of tea, but this is not entirely accurate. Pu-Erh tea is actually a stroke of genius from the tea farmer, not something ordinary research can fully explain. Some would simply leave "Pu-Erh Tea" as its own special type of tea. Pu-Erh tea was produced in Yunnan Province, the highlands there was its place of origin.  There remains many thousand year old tea trees there. Pu-Erh was originally the name of a place, in the southern part of Yunnan, part of Simou.  According to the chronicles of the Ming Dynasty, "Pu-Erh of Che Li,  is the place that produces tea".  Che Li is today called XiShuanBanna, and in those days, the trading of tea was very active. It was recorded in the "Introduction to Dian". "The tea that everyone consumes is Pu-Erh tea, and it is steamed into a shape".  That shows that today's Pu-Erh has already taken shape back in the Ming Dynasty, where even the central government has established points of trade.  In reality, the production of Pu-Erh was not much, simply that tea merchants would gather at this town, purchasing Mao Cha to process for sale.  In the Ching Dynasty, a man named Yuan Fu wrote in the "Recordings of Pu-Erh" clearly stating that "Though called Pu-Erh tea, it was not necessary that the tea was grown in Pu-Erh proper, but loosely grown in the Simou area.  There were 6 areas: called Yi Bang, Jia Bu, Jiu Kong, Man Zuan, Jia Deng, Yi Wu".  Those are what is referred to as the six major tea mountains, considered to have the best quality teas, and all situated in the Xishuanbanna area. Pu-Erh was simply a place of gathering.

The Home of Tea has Heavenly Conditions

The methodology of producing Pu-Erh can be said to be simple but complex. In the high mountains of southern Yunnan, Qiao Mu or half Qiao Mu type tea trees grow everywhere, usually clustered where the indigenous peoples live, where the soil is fertile and the weather is mild. The farmers do not intentionally grow or cultivate, but the trees are not wild either. Because of such heavenly conditions, there are about 5 to 6 picking seasons per year, especially during the lunar second, third months, where the "spring tips" are best.  In the eighth month, the second best harvest occurs, called "ju hua cha", where the harvested buds are tight with silvery fuzz, used for the top teas.  The indigenous folks have the free time to harvest, for often, the trees reach heights of 4 to 5 meters, and harvesting requires climbing nimbly, much like "Monkey Picked Tea".  The harvested green leaves are wilted in the open courtyards in their homes, and when they have time, would pan fire to "kill the green" in a wok. Sometimes, without much thought, they would even pan fire the leaves without wilting. When cooked, they would place on bamboo baskets to roll into twists, then dried, called "green mao cha". This is entirely in accordance with ancient tea making techniques, but because the workmanship is much too crude, the mao cha experiences different degrees of fermentation.

The Treasures of Heaven Must Go Through Multiple Fermentation

Many people see the treacherous mountain passages of the Tea Horse Ancient Route or see the indigenous minorities carry heavy loads of tea, walking one month or more to their destination, and thought that through sun and rain, the Pu-Erh tea became fermented. The story goes that the carriers thought the tea had spoiled, but when they opened their packages, they find that the tea has a fragrance of age, and thus, Pu-Erh tea was invented, etc.   In reality, all the tea leaves were packed in baskets, wrapped in large bamboo husks, and the carriers were extremely careful.   The possibility of wetting the leaves from rain causing fermentation was miniscule. Actually, in those days when packing for transportation, the carriers hoped to save space, and so, try to compress the tea into as small a space as possible. They would sprinkle the leaves with water, to prevent the brittle leaves from crushing, and when they pack the teas, they would use hands or sticks to forcefully compress until the leaves have occupied every available space. After this, they would let the leaves sit until naturally dried, and then, their journey would begin. This is the second fermentation phase of Pu-Erh, and the most important phase. Today, because of modern modes of transportation, there was no more need for such a hard working procedure. Though that has compromised the quality of the tea leaves, yet in today's world, the "gong fu" or skill is not as important as the commerce part of it.

Today, the producers collect loose tea leaves, separate from crude to fine, place into a receptacle and steam until softened. Afterwards, the teas are placed into a mold to be compressed, creating all kinds of shapes of tightly compressed tea. The round ones are called Round Tea, or "Seven Son Caked Tea", the square ones are called  Square Tea, the slight rectangular ones are called Brick Tea, and the bowl shaped ones are called "Girl Tea". By now, the water has slowly evaporated, and this becomes the third fermentation phase. The tea is now ready to be sold in the market. After that the tea is in the hands of the merchant or the consumer. Some will go through long periods of storage, but some will use a speedy hand to put Pu-Erh into the fourth phase of fermentation, and then create attention and drama by calling it "Dry Facility Fermentation" or "Wet Facility Fermentation".