How Are Tea Leaves Made?

Here is a fact that surprises many tea lovers: green, white, oolong, black and pu'er tea all come from the same plant. What sets them apart is not the leaf, but what happens to it after picking. This is the craft of making tea.

It begins with one plant

Every true tea comes from Camellia sinensis, an evergreen shrub. Where it grows — the soil, altitude, climate and season — shapes its character before a single leaf is picked. The finest teas are still plucked by hand, taking only the tender bud and top leaves (the classic "two leaves and a bud").

The steps that make tea

From leaf to cup, tea passes through a handful of carefully judged stages. Not every tea uses every step, and the timing of each is where a maker's skill shows.

• Withering — the fresh leaves are spread out to lose moisture and soften, becoming supple enough to shape.
• Fixing (sha qing / "kill-green") — gentle heat halts the leaf's natural enzymes, locking in a fresh, green character. Delaying this step is what allows other teas to develop.
• Rolling & shaping — the leaves are rolled, twisted or pressed. This bruises the cells, releases their juices, and gives each tea its familiar form — curls, pearls, twists or cakes.
• Oxidation — exposed to air, the leaf slowly darkens and its flavour deepens, much like a sliced apple browning. How far this is allowed to go is the single biggest decision in tea-making.
• Drying & firing — a final gentle heat removes the last moisture and sets the flavour for keeping.

One leaf, many teas

By varying mainly the degree of oxidation, the same leaf becomes very different teas:

• Green — fixed early, barely oxidised: fresh, grassy, delicate.
• White — simply withered and dried, the least handled of all: soft, honeyed, subtle.
• Oolong — partly oxidised across a wide range: the most varied family, from light and floral to roasted and fruity.
• Black (red) tea — fully oxidised: bold, warming, full-bodied.
• Dark tea / pu'er — aged and fermented over time: earthy, mellow, and able to improve for years.

Why the craft matters

Two makers can begin with the very same leaves and finish with two quite different teas. Every choice — when to pick, how long to wither, how much to oxidise, how gently to fire — adds up in the cup. That is why we taste so widely before choosing the teas we offer: good leaves are only half the story; skilled hands are the rest.

Curious how to brew what you have chosen? See our brewing guide — or come taste with us at the teahouse.