Here is how to make jiaogulan tea: steep about 1 to 2 teaspoons of dried jiaogulan (Gynostemma pentaphyllum) leaf in just-off-boil water at 90 to 95 C for 3 to 6 minutes, until the cup turns a pale gold-green. Jiaogulan tea is a mild, faintly sweet-then-bitter, grassy, caffeine-free infusion from a climbing vine of East Asia nicknamed "southern ginseng" for its taste, though it is a completely different plant from true Panax ginseng. Strain, sip warm, and re-steep the same leaf for a second, lighter cup.
What jiaogulan tea is (and how it tastes)
Jiaogulan tea is a leaf infusion, not a true tea from the Camellia sinensis plant, which is why it carries no caffeine. Brewed at the right strength it pours a soft gold-green, close in color to a light green tea, and it has one of the more unusual flavor arcs among herbal cups: a gentle, almost honeyed sweetness on the front of the sip that shades into a clean, herbal bitterness on the finish. Underneath both runs a fresh, grassy, faintly vegetal note. Some leaf is sweeter, some more bitter, so the first cup you brew is worth tasting closely before you decide how you like it.
The plant is often sold as gynostemma tea, using the genus name, and you may also see it labeled as southern ginseng tea. Whatever the label, you are steeping the dried leaf of the same climbing vine. If you enjoy the mild, green, grassy end of the herbal spectrum, it sits comfortably alongside other gentle East Asian cups. For the broader ideas behind steeping any leaf or flower, our guide to what herbal tea is covers the tisane basics this article assumes.
Southern ginseng tea: same nickname, different plant
The single most useful thing to know before you brew is this: despite the "southern ginseng" nickname, jiaogulan is not ginseng. Jiaogulan is Gynostemma pentaphyllum, a slender climbing vine in the gourd family (Cucurbitaceae, the same botanical family as cucumbers and melons). True ginseng is Panax ginseng, a fleshy-rooted plant in an entirely separate family. The two share a folk nickname because tasters noticed a loosely similar herbal character, not because they are botanically related. Same nickname, different plant.
That distinction matters for how you think about the cup. Ginseng is prized for its thick root; with jiaogulan you are brewing the leaf, which is why it behaves much more like a green herbal infusion than like a dense root decoction. So when you read "southern ginseng tea" on a package, read it as a flavor nickname for a leaf tea, and skip any ginseng-style expectations that might come with the word.
As a piece of heritage, jiaogulan grew up as a mountain herb of southern China and other parts of East Asia, gathered and steeped in hill regions long before it traveled. That upland, foraged-leaf background is a nice frame for the cup: rustic, green, and unfussy rather than refined or ceremonial.
What you need
The ingredient list is short, and only the first item is essential.
- Dried jiaogulan (Gynostemma) leaf — about 1 to 2 teaspoons of loose dried leaf per cup (roughly 250 to 300 ml). Loose leaf and pre-bagged both work; loose leaf gives you more control over strength.
- Fresh water heated to about 90 to 95 C (194 to 203 F) — just off the boil, not a rolling boil.
- Optional sweetener — a little honey or a light sweetener if you want to lean into the sweet side. Never give honey to infants under 12 months.
- Optional brighteners — a slice of lemon, or a few fresh mint leaves.
- Optional blend — a small pinch of green tea leaf if you want a familiar backbone and a touch of caffeine, though that changes it from a caffeine-free cup.
How to make jiaogulan tea, step by step
This is the core method. It works in a mug with a strainer, a small teapot, or an infuser basket.
- Measure the leaf. Place 1 to 2 teaspoons of dried jiaogulan leaf into your cup, pot, or infuser. Start at 1 teaspoon your first time so you can judge the bitterness before you commit to more.
- Heat the water. Bring fresh water just to the boil, then let it settle for 30 to 60 seconds so it drops to about 90 to 95 C. Water at a hard rolling boil pulls out more bitterness.
- Pour and cover. Pour the hot water over the leaf and cover the cup or pot. Covering keeps the heat steady and the aromatics in.
- Steep 3 to 6 minutes. Around 3 minutes gives you the sweeter, gentler cup; toward 6 minutes you draw out more of the grassy, herbal bitterness. Taste at 3 minutes if you are unsure.
- Strain. Lift out the infuser or pour through a strainer so the leaf does not keep steeping and turning sharp.
- Adjust and sip. Sweeten lightly with honey if you like, or add a slice of lemon or a little mint. Sip it warm.
- Re-steep. Jiaogulan leaf takes well to a second infusion. Add fresh hot water to the same leaf and steep a minute or two longer than the first time for a lighter, still-pleasant second cup.
Jiaogulan tea recipe at a glance
| Dried leaf per cup | Steep time (90-95 C) | What you get |
|---|---|---|
| 1 tsp | 3 min | Mild, more of the front-of-sip sweetness, low bitterness |
| 1.5 tsp | 4-5 min | Balanced everyday cup, sweet start with a clean herbal finish |
| 2 tsp | 5-6 min | Stronger, grassier, more of the bitter edge |
| Same leaf, 2nd steep | 4-7 min | Lighter, softer, gently sweet second cup |
Adjusting the steep: sweet versus bitter
The steep time is your main dial. Jiaogulan gives up its sweetness quickly and its bitterness more slowly, so a shorter, cooler steep keeps the cup gently sweet, while a longer or hotter one leans grassy and bitter. If a cup comes out too sharp, next time use less leaf, drop closer to 90 C, or pull it at 3 minutes. If it tastes thin, add a little more leaf rather than steeping longer, since extra time mostly adds bitterness.
This is the same shorter-versus-longer logic that shapes a good green tea, and it rewards the same attention. If you like the idea of a bright-then-deep flavor arc in a leaf cup, the tart, layered profile of schisandra tea is a close East Asian cousin worth exploring next. For the general mechanics of temperature, ratio, and timing across any tisane, our walkthrough on how to brew herbal tea is a handy companion.
Storing dried jiaogulan leaf
Dried jiaogulan keeps like any dried herb. Store it in an airtight container away from light, heat, and moisture — a cupboard shelf is fine, and a sealed tin or jar is better than the bag it came in once opened. Kept dry and cool, the leaf holds its flavor for many months, though it slowly fades over a year or so; if it smells flat or dusty rather than fresh and green, it is past its best. Keep it away from strong-smelling spices, since dried leaf readily picks up nearby aromas.
A light note on enjoying it
Jiaogulan is best enjoyed as an everyday, moderate cup rather than something you drink heavily, and it is often marketed with strong wellness claims that are worth taking with a grain of salt. This article is about flavor and brewing, not health outcomes, so we will simply say: keep it a modest, occasional-to-daily pleasure, treat sweeping energy, longevity, or "adaptogen" promises skeptically, and remember that responses vary and this is not medical advice. Because it is a botanical infusion, anyone who is pregnant or breastfeeding, or who takes regular medication, should check with their own healthcare provider before making it a habit. Enjoyed simply as a mild, grassy, caffeine-free cup, it is an easy and pleasant one to keep on the shelf.