Longjing tea — known in English as Dragon Well — is China’s most celebrated green tea, grown in the mist-covered hills surrounding Hangzhou in Zhejiang Province. For over a thousand years, Longjing tea has been treasured by emperors, poets, and connoisseurs alike for its distinctive flat, jade-green leaves, its clean chestnut-sweet aroma, and a lingering umami finish that sets it apart from every other Chinese green tea. If you are new to Chinese tea, Longjing is often the tea that changes everything.

What Makes Longjing Tea Special?

Longjing tea owes its character to a precise combination of terroir and craftsmanship. The tea bushes grow in limestone-rich soils that drain quickly yet retain just enough moisture, and the frequent mists rolling off West Lake (Xi Hu) create the cool, humid microclimate that slows leaf growth and concentrates flavour. The result is a tea with higher levels of amino acids — particularly L-theanine — relative to its catechin content, giving it sweetness and body rather than sharpness.

What separates Longjing from other Chinese greens is its unique pan-firing technique. Skilled artisans press, shape, and dry the leaves by hand directly in a heated wok using a series of specific hand movements. This kills the oxidising enzymes instantly, fixes the green colour, and imparts that signature roasted-chestnut note that no machine fully replicates. Browse Teaory’s curated tea collection to find authentic Longjing sourced directly from Zhejiang.

The Four Official Longjing Sub-Regions

China’s national standard (GB/T 18650) recognises four geographic indication sub-regions for Longjing tea, each producing a subtly different cup:

• Xi Hu (West Lake): The most prestigious zone, encompassing the villages of Shifeng, Longjing, Yunqi, Hupao, and Meijiawu immediately around West Lake. Xi Hu Longjing carries the highest price premium and the most complex flavour — distinctly sweet, orchid-like, with a full mouthfeel.
• Qiantang: Covers the broader Hangzhou area east of the Qiantang River. Produces clean, fresh greens that are excellent value but lack the mineral depth of Xi Hu.
• Yuezhou: Extends into Shaoxing and surrounding counties in central Zhejiang. Lighter-bodied with a more grassy character; often used as a base for blending.
• Dafo: Centred on Xinchang County in eastern Zhejiang. Known for its bright-green colour and brisk, vegetal flavour; widely sold at accessible price points.

For buying purposes, only Xi Hu Longjing is subject to strict regional controls enforced by the Hangzhou Tea Research Institute. The other three sub-regions are legitimate but command lower prices and have looser oversight.

Longjing Grading: Mingqian vs Pre-Qingming

The most important grading concept in Longjing tea is the harvest date relative to Qingming (清明), the traditional Chinese solar term that falls around April 5th each year.

• Mingqian (明前 — Before Qingming): Leaves picked before Qingming are the most prized. The cold winter concentrates nutrients in the buds; the first spring flush emerges slowly and with exceptional sweetness. Mingqian Longjing is harvested in tiny quantities — sometimes just a few hundred grams per acre — which explains its premium price.
• Yuqian (雨前 — Before Grain Rain): Picked between Qingming and Grain Rain (Guyu, around April 20th). Slightly larger leaves, still high quality, offering better value than Mingqian without sacrificing much complexity.
• Later harvests: Subsequent pickings through May and June yield fuller-bodied teas with more astringency. These are perfectly good everyday teas but lack the elegance of pre-Qingming material.

Grade numbers (Grade 1 through Special Grade) also appear on packaging, but in the premium market the harvest date is a more reliable quality signal than the grade number alone.

The Pan-Firing Technique: Why It Matters

Traditional Longjing processing centres on a technique called chao qing (炒青), or pan-firing. Fresh-picked leaves are first withered briefly outdoors to reduce moisture, then tumbled into a dry, pre-heated iron wok at temperatures between 200°C and 250°C. The artisan uses bare hands — protected by calluses built over years of practice — to perform a series of movements: pressing, rolling, flicking, and spreading the leaves against the wok surface.

These movements simultaneously:

• Destroy the polyphenol oxidase enzymes that would otherwise oxidise the leaves
• Evaporate excess moisture to the correct level (around 6%)
• Flatten the leaves into their characteristic sword-like shape
• Develop the toasted-chestnut aroma through mild Maillard reactions at the wok surface

The entire process for a single batch of leaves takes 15–25 minutes and requires constant attention. Machine-fired Longjing exists and is widely sold, but the hand-fired version retains a textural liveliness and aromatic depth that machine processing cannot match.

Longjing vs Other Chinese Green Teas

For a broader overview of how Chinese tea categories work, see our guide to the 6 types of Chinese tea.

How to Brew Longjing Tea

Longjing rewards attentive brewing. Unlike heavily oxidised teas, it requires lower temperatures to prevent scalding the delicate amino acids that give it sweetness.

• Water temperature: 75–80°C (167–176°F). Never use boiling water.
• Leaf-to-water ratio: 3–5 g per 150–200 ml
• Vessel: A glass cup or glass gaiwan is traditional and allows you to watch the leaves unfurl. A porcelain gaiwan also works beautifully.
• Steep time: 1.5–2 minutes for the first infusion; increase by 30 seconds for subsequent infusions.
• Number of infusions: Good Longjing yields 3–4 infusions; premium Mingqian material can go 5–6.

The Western-style approach (using a single teapot) also works — aim for 2 g per 200 ml and brew for 2 minutes at 78°C. For the traditional gongfu approach, explore our step-by-step Gongfu Cha brewing guide.

How to Identify Fake Longjing Tea

Because Xi Hu Longjing commands high prices, counterfeiting is rampant. Here is how to protect yourself:

• Colour: Authentic Longjing is a mellow yellow-green, not vivid artificial green. Leaves dyed for colour are a red flag.
• Shape uniformity: Genuine hand-fired leaves have slight irregularities. Machine-made fakes look perfectly identical.
• Aroma before brewing: Rub a few dry leaves between your fingers. Authentic Longjing has an immediate warm chestnut-toast note. Fakes smell grassy or bland.
• Liquor clarity: The brewed cup should be pale yellow-green and crystal clear. Muddy or dark liquor suggests low-quality material or improper processing.
• Provenance label: Xi Hu Longjing carries a QR-coded geographical indication label issued by the Hangzhou government. Ask your supplier for it.
• Price reality check: Genuine Mingqian Xi Hu Longjing rarely sells for less than ¥800–¥1,500 per 100 g (approximately $110–$210 USD). Suspiciously cheap “Xi Hu” Longjing is almost certainly from Qiantang, Yuezhou, or Dafo.

Storing Longjing Tea

Longjing is a green tea and therefore highly sensitive to oxygen, moisture, heat, and light. Proper storage extends its peak flavour window significantly:

• Store in an airtight, opaque container — ideally a sealed tin or vacuum-sealed foil pouch.
• Keep in the refrigerator (0–5°C) or a dedicated tea refrigerator for premium batches. Allow the sealed package to reach room temperature before opening to prevent condensation.
• Consume within 12 months for best flavour; premium Mingqian material is at its peak within 3–6 months of the spring harvest.

Learn more about Longjing on Wikipedia’s Longjing tea article.

Frequently Asked Questions

What does Longjing tea taste like?

Longjing tea has a clean, smooth flavour with a characteristic toasted-chestnut sweetness, subtle vegetal freshness, and a mild umami finish. High-quality Mingqian Longjing is notably low in bitterness and has a pleasant lingering sweetness on the palate.

Is Dragon Well tea the same as Longjing tea?

Yes. Dragon Well is the direct English translation of Longjing (龙井), named after a freshwater spring in the hills west of Hangzhou. The names are used interchangeably.

How much caffeine does Longjing tea contain?

Longjing tea contains moderate caffeine, typically around 35–50 mg per 200 ml cup depending on brewing temperature and time. It is lower than most black teas and espresso. The high L-theanine content moderates the caffeine effect, producing calm alertness rather than jitteriness.

Can I re-steep Longjing tea leaves?

Yes. Good Longjing yields 3–4 infusions in a glass cup and up to 6 infusions in a gaiwan with short steeps. Each infusion reveals slightly different aspects of the tea’s flavour — the first is sweetest, later infusions become lighter and more delicate.

What is the difference between Longjing grades?

China’s national standard uses a Special Grade plus Grades 1–5 for Longjing. The main differentiators are leaf size, uniformity, colour vibrancy, and aroma intensity. Special Grade consists of tiny, tight buds with one very small leaf. In practice, the harvest date (Mingqian vs later) is a more meaningful quality signal than the grade number.

Longjing Tea at Teaory

At Teaory, we source Longjing tea directly from verified gardens in the West Lake production area and the broader Zhejiang region, ensuring provenance and harvest-date transparency with every order. Whether you are buying your first Longjing or looking for a pre-Qingming single-garden lot, explore our full tea collection for curated options. To brew Longjing to its fullest potential, pair it with a quality gaiwan or a thin-walled glass cup.