Understanding tea families
One short leg per category, twelve teas in total. The six families are not six flavours — they are six decisions made in the first day after picking, and this journey walks each one at its most legible point.
Who this is for
Someone who has heard there are six kinds of tea and wants to know what actually separates them.
What you should come away with
You will be able to place any tea you are handed into a family by what was done to it, which is a more durable skill than remembering names.
Leg 1 · Black: fully oxidised
Left to oxidise completely, which is why it is dark, malty and keeps well.
Starting point. Everything after this is measured against it.
Strong and straightforwardly malty, engineered so that milk and a short steep produce the same cup every morning. Judged as a single origin it is unremarkable; judged as a blend it is a piece of consistent engineering.
Why this step follows
The blend’s dominant component, on its own. The first useful step out of blends is usually meeting one of their parts.
Thick and malty with a firm astringent grip. The second flush is the one worth seeking: it carries a rounder, almost stewed-fruit sweetness under the malt that the first flush has not yet developed.
Leg 2 · Green: oxidation stopped immediately
A change of category. Heat applied within hours of picking halts oxidation before it starts — everything green tea tastes of follows from that.
Starting point. Everything after this is measured against it.
Roasty and gently sweet with essentially no astringency — the Japanese green tea for people who dislike green tea, and a common evening choice for exactly that reason.
Why this step follows
Roasting removes the vegetal and marine notes that most often put new drinkers off Japanese green tea.
Vegetal and savoury at once. Brewed cool it leans sweet and broth-like; brewed hot it turns sharply astringent, which is the single most common way people decide they dislike green tea.
Leg 3 · Oolong: stopped part way
Between the two, and the widest category there is. Oxidation is halted somewhere in the middle, and where exactly is the maker's decision.
Starting point. Everything after this is measured against it.
Extremely floral and light-bodied, with the aroma doing nearly all the work. Useful as the low-oxidation anchor of the oolong range: put it beside Oriental Beauty and the breadth of the category becomes obvious in one sitting.
Why this step follows
The lightest oolong to the reference rolled one. Almost a continuation of green tea, then a step into the category proper.
Creamy and intensely floral, with essentially no astringency. The aroma in the empty cup after pouring is part of the experience and is often more striking than the liquor itself.
Leg 4 · White: almost nothing done at all
Withered and dried, with no fixing and no rolling. The least processed tea there is, which is not the same as the simplest to make.
Starting point. Everything after this is measured against it.
Fuller and more interesting than Silver Needle, with a hay-and-melon sweetness and enough body to survive being brewed properly hot. The leaf does most of the work the bud cannot.
Why this step follows
More flavour per pound and far more forgiving to brew than the bud-only grade.
Quiet and sweet, with very little bite. Its subtlety is genuinely easy to miss — under-leafed or under-steeped it tastes like faintly sweet water, which is the usual reason people find it disappointing.
Leg 5 · Dark: fermented by microorganisms
A different mechanism entirely. Not oxidation but microbial fermentation, over months or decades rather than hours.
Starting point. Everything after this is measured against it.
Thick, dark and round, with almost no astringency. The comparison people reach for is soil after rain, and they mean it as a compliment — but the earthiness should read as clean, not musty. Musty means poor storage.
Why this step follows
One-directional by nature: shou introduces sheng, not the reverse.
Young sheng is bracing: bitter and astringent up front, with a cooling, sweet return that arrives after you swallow. That return is the point, and it is what separates good young sheng from merely harsh tea.
Leg 6 · Yellow: green tea plus one slow step
The smallest and rarest family. Green tea processing with a smothering step that removes the grassiness — slow, costly, and abandoned by most producers.
Starting point. Everything after this is measured against it.
Roasty, sweet and full-bodied, with the yellowing barely detectable under the heavy fire. Cheap, robust and the yellow tea most likely to be encountered by accident.
Why this step follows
Cheap, robust and made in volume — the easiest honest yellow tea to obtain, even though the roast masks the yellowing.
Straightforwardly mellow, with a grain sweetness where a comparable green tea would be grassy. The best first yellow tea, because it is affordable enough to buy alongside a green tea and taste the two side by side.
Read alongside
- Understanding tea categories
Six categories from one plant, separated by processing rather than by botany, colour or strength. This is the single organising idea that makes the rest of tea navigable.
- How processing changes flavour
One species, six categories, and the whole difference is a sequence of decisions about heat, damage and time. This is the single idea that makes the rest of tea legible.