Longjing

Longjing, commonly called Dragon Well tea in English, is one of China’s best-known green teas. Its pressed, flat shape — sometimes described as resembling a small nail or a straight blade — makes it especially useful for learning how processing changes leaf appearance: the tea does not grow flat, it is shaped that way during pan-firing.

The broad tea name and a specific origin claim are not interchangeable. China’s national standard for Longjing Tea, GB/T 18650, recognizes three separate production areas: Xihu (West Lake), Qiantang and Yuezhou. All three can legally be sold as “Longjing,” but Xihu Longjing is the narrowest and most reputation-heavy claim, with its own additional industry standard. A package labeled “Dragon Well” or even “West Lake” does not by itself establish that the tea came from the West Lake production area — traceability to a specific producer and batch is what actually supports the claim.

According to a traditional story, the Qing-dynasty Qianlong Emperor visited the Longjing tea region during his southern tours and, impressed by tea from bushes near Shifeng, granted them the status of “imperial tea.” Versions of this story are widely repeated in tea marketing, but ChinaTea101 treats it as folklore rather than documented history — it is a pleasant piece of cultural background, not evidence about the tea in your cup. The same caution applies to the common claim that Longjing is “the best of China’s ten famous teas”: this ranking is a marketing phrase with no single official source, not a verified classification.

A common beginner mistake is judging Longjing purely by how bright green or how perfectly flat the dry leaf looks. Grade, cultivar, harvest timing and how carefully the tea was pan-shaped all affect appearance, and none of them can be fully judged from a photo or a quick glance in a shop. The more reliable questions to ask a seller are about harvest date, which of the three GB/T 18650 production areas the tea is actually from, and whether the batch can be traced back to a specific producer.

Look · Dry leaf

Flat, smooth, straight leaves — sometimes described as "sword-like" or resembling a small nail — are the clearest visual starting point. Color varies by cultivar (Longjing Qunti, Longjing 43 and others), harvest and processing, so bright green alone is not a quality test.

Smell & taste

Typical aroma: nutty, vegetal, floral. Flavor tendencies: sweet, umami, vegetal. Body: light-medium. These vary by batch, storage and brewing.

Brew · A starting point

Try 3 g in 200 ml water at 80–85°C for 90–120 seconds. Fully decant before tasting.

Read the wet leaves

Tender material may open into buds and young leaves. For higher grades, infused leaves are expected to look even and intact, opening as tender whole buds rather than broken fragments. Evenness and integrity are useful observations, but wet leaves do not prove exact origin or grade.

Sources & review status

• ChinaTea101开发说明2.md — Page 01 Longjing Tea — Owner-supplied editorial draft. Structured from the supplied content pack; used as the starting draft before independent verification below.
• Longjing / West Lake Longjing fact review — Claude editorial fact-check (2026-09-24). Core claims checked against reliable general knowledge — Zhejiang origin, West Lake (Xihu) Longjing as a narrower protected-origin claim, flat-pressed processing family, and hedged hardness of any single visual/color quality test all confirmed accurate. No factual corrections needed.
• GB/T 18650-2008 地理标志产品 龙井茶 — national standard registry entry — 全国标准信息公共服务平台 (National Public Service Platform for Standards Information, State Administration for Market Regulation). Independently confirms GB/T 18650-2008 (Geographical Indication Product — Longjing Tea), effective 2008-10-01, and the three protected production areas — Xihu (West Lake), Qiantang and Yuezhou — with Xihu treated as the narrowest, highest-reputation designation. Resolves the "review remain pending" gap noted in the original draft source above. Read source
• 首个龙井茶国家标准样品在杭州发布 (First Longjing Tea national standard sample released in Hangzhou) — 杭州市人民政府 (Hangzhou Municipal People's Government). Municipal government confirmation that the GB/T 18650 national standard and its physical reference sample are actively maintained, corroborating the standard registry entry above. Read source
• 中国绿茶标准研究资料库 (Chinese Green Tea Standards Research File) — Section 6.1 西湖龙井 / West Lake Longjing; ChinaTea101_GI_Tea_Content_Asset_Library.md Section 5.11 龙井茶; ChinaTea101_Content_Library_Part_A.md Longjing profile — Owner-supplied Source Library (2026-09-24 batch). Used for the three-area GI structure (Xihu/Qiantang/Yuezhou), the national standard GB/T 18650 and industry standard GH/T 1115-2015 citations, cultivar names (Longjing Qunti, Longjing 43), the 10 hand-technique pan-shaping process, and the "four perfections" (色绿香郁味甘形美) descriptive tradition. The Qianlong emperor / 18 imperial bushes story and "head of the ten famous teas" ranking are explicitly flagged in the source as legend/marketing, not verified history, and are treated as such below.

Imported from ChinaTea101开发说明2.md. Updated 2026-09-25. Last reviewed 2026-09-25