Fresh tea leaves used for Tea Fundamentals

Tea education

Tea Fundamentals

Learning about tea is a life long journey for us at Tea Drunk. There are endless amounts to learn about each category; processing method; varietal; terroir; cultural histories; taste; and so much more. In our Tea Fundamentals, we hope to introduce you to a new level of appreciation and understanding about the various tea categories.

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Camellia sinensis tea leaves

Begin with the plant

What Is Tea?

Although many different flowers and herbs can be dried, steeped in hot water and called “tea,” actual tea leaves come from the plant camellia sinensis. In the same way that you can buy a product called plum “wine,” it is widely understood that true wine is made from grapes. Similarly, what we call chamomile “tea” is actually an herbal tisane, not actual tea. Popular scented varieties of tea, such as jasmine green tea or Earl Grey, are to authentic tea what sangria is to wine. Just as you would not use a fine wine to make sangria, you would not take fine tea and blend it with other flavors.

One plant, many expressions

The Six Categories of Tea

Countless varietals of grapes give us a variety of wines; similarly, there are many varietals of the tea plant. Tea is generally categorized based on how it is processed.

There are six main categories of tea: Green, Yellow, White, Wu Long (Oolong), Red (known in the West as Black) and actual Black.

When the Europeans first encountered what Chinese consider red tea, they called it “black” in order to distinguish the more fermented tea from less-fermented green teas, not knowing true black tea is its own category.

Processing shapes character

Introducing the Categories

Start with the broad families, then follow each tea into its history, terroir, and craft.

Gua Pian green tea leaves brewing

Green Tea

Green tea is the oldest form of tea as a standalone beverage. Its processing method, history, and culture are unparalleled by any other tea in Chinese history.

Read the Green Tea Fundamentals
Bai Hao Yin Zhen white tea leaves

White Tea

Sundried and semi-fermented, white tea has a prominent yeasty note. With the potential to age, the profile develops from grassy floral to fruity with melon, herbs, and mead qualities popping up along the way. White teas are named after the picking grades.

Read the White Tea Fundamentals
Yan Cha cliff tea from Wu Yi Shan

Wu Long — Yan Cha

Yan Cha is a sub-category of Wu Long (Oolong) Tea. Hailing from the famous UNESCO World Heritage Site of Wu Yi Shan, these dark-roasted teas are known for their molten rock mouth feel.

Read the Yan Cha Fundamentals
Feng Huang Dan Cong Wu Long tea leaves

Wu Long — Dan Cong

Fruity, floral, tannic and super aromatic, Feng Huang Dan Cong has such pleasant and showy qualities that are unparalleled by any other kind of loose leaf tea. These qualities have led it to become one of the most popular Wu Longs (Oolong) on the market.

Read the Dan Cong Fundamentals
Tie Guan Yin Wu Long tea

Wu Long — Tie Guan Yin

A half-ball rolled Wu Long (Oolong) from An Xi, named by Emperor Qian Long for its “weight of iron and appearance of Guan Yin.” Tie Guan Yin is both a processing style and a varietal, ranging from traditionally fermented-and-roasted to lighter modern styles, and is prized for the lingering throat sensation known as Guan Yin Yun.

Read the Tie Guan Yin Fundamentals
Red tea leaves

Red Tea

Known as black tea in the West, red teas are fully fermented — using the tea’s own enzymes — and deviate the most from fresh tea leaves, which are grassy, astringent, and bitter. A well made red tea is naturally sweet with creamy tannins.

Read the Red Tea Fundamentals
Pu Er Sheng Cha tea

Pu Er Sheng Cha

Sheng Pu is similar to a green tea when young and ages towards profile of a red tea. Along the way the tasting notes can range from nutty to dry fruits, with pleasant tannins and long floral aftertaste.

Read the Sheng Pu Fundamentals
Black tea, also known as Pu Er Shou Cha

Black Tea

Unlike other category of teas, black tea goes through a microbial fermentation process that is unmistakably earthy and could contain beneficial bacteria good for our digestive health.

Explore Black Tea
Picking Hou Kui tea leaves in the field

The three pillars

Location, Varietal, and Craft

Tea is a compound and enzyme-rich plant that is very biochemically complex and sensitive to its environment. Over the course of history, humans discovered that through manipulation of heat, moisture, and physical disturbance of the tea leaves, this one plant can yield almost endless variations in taste and aroma.

Theoretically, we can take any varietal of tea and process it into any of the six categories of tea. However, there are historical and geographical reasons that dictate an authentic tea’s location, varietal, and craft. These three qualities are the pillars of understanding tea, as well as determining factors in appraising a tea’s value because all the nuances should be reflected in the taste.

The 1,500-year-old Chinese tea culture, from cultivation to processing to brewing, is about understanding and reaching the potential this complex plant offers. The exploration of nature and humanity through tea is a pinnacle of human accomplishment, much like the fine arts. This is precisely what Tea Drunk exists to preserve and carry forward — the millennia-old knowledge of tea and the aesthetic of taste.

Processing · 製茶工藝

Know the Craft

The human factor. What the maker decides to turn the leaf into — and every step of how.

Sensory Evaluation · 感官審評

Know the Cup

Brewing it well, and learning to taste what is actually there.

Reference & Culture · 茶文化與參考

Know the Culture

Outside the four pillars — the things you look up, and the story around the leaf.