Tea 101 · without the lecture
Green, white, yellow, oolong, black, and dark tea all begin with the same species. The astonishing variety comes from where it grows, which leaves are picked, and what happens next.
Meet the six families
Start at the leaf
“True tea” comes from Camellia sinensis, an evergreen plant in the same family as garden camellias.
Cultivar, soil, elevation, weather, picking season, leaf grade, and the tea maker’s choices all shape the cup. Chamomile, peppermint, rooibos, and other herbal drinks can be wonderful, but botanically they are infusions—not tea from Camellia sinensis.
What happens after picking
This is the useful big picture. Real methods vary by region and style, but processing—not flavoring—creates the major tea families.
Why China matters
Tea’s native range stretches across parts of southern China and neighboring Asia. China’s importance comes from the extraordinary depth and continuity of what people built from that plant.
Across centuries, communities developed distinct cultivars, gardens, tools, processing methods, brewing customs, and trade traditions. A Dragon Well from Zhejiang, a rock oolong from Fujian, and a pu-erh from Yunnan are not interchangeable “Chinese teas.” Each reflects a particular place and body of knowledge.
In 2022, UNESCO recognized China’s traditional tea-processing techniques and related social practices as Intangible Cultural Heritage—covering the six major families and thousands of named teas.
The major families
These names describe broad processing families. They are a map, not a flavor guarantee—and every family contains enormous variety.
Heated early to limit oxidation
The leaves are heated soon after picking—often by pan-firing or steaming—so they keep much of their green character. Dragon Well is a famous pan-fired example.
Withered and gently dried
Simple processing does not mean simple flavor. Time, leaf grade, weather, and careful drying can create anything from delicate florals to deep dried-fruit sweetness.
Heated, then gently yellowed
A rare family made with an extra covered-resting step after heating. That slow transformation softens the sharper green notes.
Partly oxidized and shaped
Oolong is a huge spectrum, not one flavor. A green Anxi oolong and a roasted Wuyi rock tea can seem like entirely different drinks.
Fully oxidized before drying
What English speakers call black tea is called “red tea” in China, after the copper-red color of the brewed liquor. Dian Hong is Yunnan’s celebrated style.
Microbially transformed after heating
Dark tea changes through controlled fermentation and aging. Pu-erh belongs in this wider world, though its own rules, regions, and styles deserve special attention.
Pu-erh deserves its own note
Both are Yunnan teas made under pu-erh traditions, but they reach the cup by different routes.
Made from sun-dried tea and allowed to change gradually over time. Young raw pu-erh can be fragrant, lively, bitter, sweet, and powerful; aging can deepen and soften it.
Meet Lincang ImpressionFermented through a managed piling process developed to create mature character more quickly. Good ripe pu-erh can be smooth, dark, woody, creamy, and gently sweet.
Meet 2010 Bulang RipeBeyond the six
Jasmine tea begins with true tea—often green tea—then gains its fragrance through contact with fresh jasmine blossoms. It is a craft tradition of its own, not a seventh processing family.
Chamomile, mint, hibiscus, rooibos, and similar drinks do not come from Camellia sinensis. “Herbal tea” is useful everyday language; “infusion” or “tisane” is the botanical distinction.
The best next lesson is a cup
Pick a flavor direction, steep the leaf more than once, and notice what changes. Curiosity is enough.
Find your starting tea