Guided journeys
Fifteen ordered paths through the catalogue, where each step explains why it follows the last. The explanations are authored relationships taken verbatim — no journey generates its own reasoning.
Starting out
Starting with tea
3 stepsSomeone who drinks tea from bags and wants to know what else there is.
Three teas, one category, in the order that makes each one legible. Black tea first because it is where nearly everyone already is, and because it is the most forgiving of a rough brew while you learn what you are tasting.
Someone comfortable with loose black tea who has never tried the other categories.
Three short legs into three categories. The point is not to find a favourite on the first cup — it is to establish that black, green and oolong are genuinely different drinks rather than strengths of the same one.
Someone who wants to understand green tea rather than tolerate it.
Green tea splits along a line most people never hear about: Japanese greens are steamed, Chinese greens are pan-fired, and that single processing difference accounts for nearly everything that separates them in the cup.
Someone who drinks black tea daily and wants to know how wide the category is.
Black tea is the largest category and the least uniform. These three legs cover the Indian orthodox tradition, the bridge from blends to single origins, and the Chinese blacks that taste almost nothing like either.
Someone who has heard there are six kinds of tea and wants to know what actually separates them.
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.
Someone ready to buy loose leaf and unsure which of the hundreds of names to start with.
Six teas chosen for being forgiving rather than impressive. Every one of them tolerates imprecise water temperature and an over-long steep, because the first loose-leaf purchase should not require equipment or technique to be worth it.
Someone whose entire tea experience is a bag in a mug, wondering whether loose leaf is worth the trouble.
Four teas that answer the question directly. The first is the loose version of what you already drink, so the comparison is fair — and each step after it changes exactly one thing.
A coffee drinker who finds most tea thin and wants something with body and roast.
Coffee drinkers are usually failed by the teas they get recommended, which tend to be delicate. These are chosen for the opposite qualities: roast character, body, and enough presence to survive a mug.
Someone who finds ordinary tea heavy, astringent or too strong.
Lightness in tea comes from three different places — low oxidation, minimal processing and cold water — and they do not taste alike. This walks all three so the preference can be located precisely.
Someone who finds most tea watery and wants something that arrives with force.
Strength is not one thing. Body, astringency, bitterness and aromatic intensity are four separate axes, and a tea can be extreme on one and gentle on the others. This separates them.
From black tea to rooibos
3 stepsSomeone who drinks black tea with milk and wants something that behaves the same way without caffeine.
Rooibos is the closest thing to a black tea that is not tea, and the two after it are the closest things to rooibos. Three steps that stay inside one shape of drink.
Someone who has been served something free and brown in a Korean or Japanese restaurant and wondered what it was.
The most-drunk and least-written-about category in this catalogue. Four steps from the most common roasted grain to the point where the category stops being about grain at all.
Someone who buys herbal tea in bags and is not sure whether loose material is worth it.
Two legs deliberately built around the same plants a bag would contain, so the comparison is about format rather than about trying something new.
Someone who wants to be able to look at a packet and know what is in it.
Not organised by flavour. Each step is chosen because it is confused with something else, and the journey is a sequence of discriminations rather than of tastes.
Someone who wants to keep the ritual of a hot cup without the caffeine, and has found that most of what is sold for it tastes like potpourri.
Three legs through the caffeine-free material that behaves most like a cup of tea. The organising question is what you actually miss when the caffeine goes — usually body, colour and a bit of astringency, none of which are the caffeine — and which plants supply each of them.
Someone who can tell they like one tea more than another and cannot say why, and would like to be able to.
Three legs, each isolating a single variable, because tasting is a comparison skill rather than a vocabulary one. The point is not to acquire words for flavours but to set up pairs where only one thing differs, which is the only way the difference becomes noticeable.
By style
Someone who has had sencha or matcha and wants the rest of the picture.
Japanese tea is dominated by two decisions: steaming instead of pan-firing, and shading the plant before harvest. Follow those two and the whole category organises itself.
Someone who wants the breadth of the country tea came from.
China produces every category of tea there is, so a single chain would misrepresent it. Three legs instead — green, oolong and dark — each entered at its most forgiving point.
Discover oolong
6 stepsSomeone who has had one oolong and could not tell what made it an oolong.
The longest single chain in the catalogue, and the only journey that never changes category. Oolong spans nearly the whole oxidation range, so six steps stay inside it and still travel further than most journeys across three.
Someone curious about tea that is meant to be kept rather than drunk fresh.
Most tea is best young. A small part of the catalogue is not, and it divides into two traditions that arrive at similar places from opposite directions: white tea that is simply stored, and dark tea that is deliberately fermented.
Someone who found white tea thin and suspects they are missing something.
White tea is a grade ladder rather than a set of styles, and the counter-intuitive part is that the ladder inverts for ageing: the cheapest grade is the one worth keeping. This journey covers both directions.
Someone who has had one pu-erh, could not tell whether it was raw or ripe, and wants the map.
Pu-erh splits into two halves that share a name and very little else. Ripe pu-erh was invented in the 1970s to imitate decades of ageing in a few months; raw pu-erh is what the tea meant before that. Start with the easier half.
Someone who likes oolong and cannot tell whether they are tasting the leaf or the fire.
Roast is the variable that most changes an oolong and is least visible in the dry leaf. These three legs hold the cultivar roughly steady and move the roast, which is the only way to learn what it actually contributes.
Someone who has had one high-mountain oolong and wants the rest of the island.
Taiwan makes a narrow range extremely well, and the variables that matter are elevation, cultivar and roast. Each leg holds two of them steady and moves the third.
Someone who knows Assam and Darjeeling as words and not as different plants.
India grows two botanically distinct teas in climates that have almost nothing in common, and the gap between them is wider than between many teas from different countries.
Someone who wants to see how much one province can do.
Fujian invented black tea, makes the best-known oolongs from two separate traditions, and produces nearly all Chinese white tea. No other province covers as much ground, and the legs here are four categories from one place.
Someone who has read that oxidation defines tea categories and cannot taste what it does.
One variable, walked from almost none to complete. Oxidation is the axis the whole classification rests on, and tasting it in order is the only way it stops being an abstraction.
Someone who knows Yunnan for pu-erh and not for anything else it makes.
Yunnan's large-leaf assamica goes into three quite different products, and the same leaf can become any of them. Following one plant through three processes is the clearest lesson in how much processing outranks botany.
Exploring scented tea
2 stepsSomeone who likes jasmine tea and suspects there is more to it than one product.
Scenting is a real process with grades, and it is routinely confused with adding flavouring. These teas show what repeated layering with fresh blossom actually produces, and where the conventions differ by region.
Exploring mint infusions
4 stepsSomeone whose herbal drinking begins and ends with a packet labelled mint.
Four leaves, two of them mints and two of them not, arranged so that the difference between cooling and sweet becomes obvious rather than theoretical.
Someone who finds floral drinks either bland or soapy and suspects they are doing it wrong.
Two legs. The first teaches what a flower contributes when it contributes nothing, which is the commonest case in a commercial blend. The second is the flowers worth drinking.
Someone who likes sour drinks and has only met sourness in a fruit teabag.
Four increasingly strange sour materials, ending at a berry whose name means five-flavour fruit and which is brewed in cold water for twelve hours.
Someone who drinks chai and wants to know what is in it.
Four spices in the order that separates heat from aroma, ending on a pair that share a name and belong to different genera.
Someone who knows rooibos as a supermarket product and not as a place.
Two shrubs from one corner of the Western Cape, one of which grows nowhere else on earth despite a century of attempts to move it.
Someone who has tried yerba mate, found it harsh, and assumed the whole family was like that.
Three hollies, all of them caffeinated, in descending order of bitterness. The last is native to North America and spent two centuries being ignored because of its name.
Someone drawn to what people actually drink at home somewhere, rather than to what is exported as a speciality.
Three household traditions, one leg each, chosen because in their own places none of them is treated as a speciality at all. These are the drinks made in a pan on a stove and kept in a jug, and they are the largest and least documented part of this catalogue.
Someone who already likes floral infusions and wants to know how wide the range is before settling.
Two legs that pull apart a word doing too much work. Floral covers flowers you can smell from the doorway and flowers you have to hunt for in the cup, and a reader who likes one may well dislike the other — so they are separated here rather than blended.
Someone who reaches for lemon in a cup and wants to know what else gives that character.
Two short legs separating the two ways citrus reaches a cup: peel from an actual citrus tree, and plants that taste strongly of lemon while being no relation at all. The second group is larger than most readers expect.
By equipment
Each leg introduces one vessel and the teas that need it. Equipment bought ahead of the tea that requires it sits in a cupboard, so these go in the order where each purchase earns itself.
Someone who wants to buy equipment in the order that actually improves the cup.
Three legs, each introducing one vessel and the teas that need it. Equipment bought ahead of the tea that requires it sits in a cupboard, so this goes in the order where each purchase is immediately justified.
Someone with a gaiwan who wants to learn short repeated infusions without wasting good tea.
Five teas that survive the mistakes a beginner makes. Gongfu uses three to five times the leaf of western brewing at a tenth of the steep time, so the first sessions go wrong in one direction — and these teas are forgiving in exactly that direction.
Someone who has read about short repeated infusions and wants to know what to buy and which teas repay it.
The equipment question answered by way of the teas that need it. Gongfu brewing is not a better way to make tea — it is a way of watching a leaf change across many infusions, and it is worth the vessel only for leaves that actually change.
How these are built
A journey is an ordered walk, and the sentence explaining each step is the part a tool is most tempted to generate. Here it never is: every consecutive pair inside a leg has to be a relationship somebody authored about those two specific teas, and the reason you read is that author’s note. A step with no authored relationship fails the build rather than rendering a plausible sentence.
That is also why several journeys are split into legs. Nobody can seriously claim Assam is a gentler introduction to sencha, so the graph does not say it — and where a journey crosses from one category to another, the jump is presented as an editorial decision rather than dressed up as a derived one.