Máchéng guī shān lǜchá

Macheng Gui Shan Lü Chá (麻城龟山绿茶, Máchéng guī shān lǜchá) — “Green Tea of Turtle Mountain from Macheng City” — is a green tea (绿茶) from Mount Guifengshan (龟峰山, Guīfēngshān, “Turtle Peak,” 1,320 m), located in the Dàbié Mountains (大别山) within Máchéng City (麻城市), Hubei Province. The tea is mentioned by Lù Yǔ (陆羽, Lù Yǔ) in “The Classic of Tea” (《茶经》, Chájīng): “黄州山谷茶生麻城县” — “Tea from the mountain valleys of Huangzhou grows in Macheng County.” During the Tang dynasty, Emperor Taizong (太宗, Tàizōng, 李世民, Lǐ Shìmín) praised the tea poetically: “龟涎煮龟茶，天下第一家” — “Brewing Turtle tea with spring water from Turtle Mountain — the finest home under Heaven.” In 1959, based on the historical “Guishan Yunwu” (龟山云雾, “Cloud and Mist of Turtle Mountain”), “Guishan Yanlü” (龟山岩绿, “Rock Green of Turtle Mountain”) was created. In 1962, Dòng Bìwǔ (董必武, Dǒng Bìwǔ, 1886–1975) — one of the founders of the CPC and Vice Chairman of the PRC — dedicated a laudatory poem to the tea. In 1980, the tea was included among “China’s Five Famous Teas” (全国五大名茶), and in 2012 it received the status of a Chinese geographical indication product.

1. Classification and Origin:

• Type: Green tea (绿茶, lǜchá), non-oxidized. Belongs to strip-shaped green teas (条形绿茶, tiáoxíng lǜchá) with pan-firing fixation technology. Tea leaf shape — tight, straight, thin, with pronounced down (紧细圆直、锋毫显露). Proprietary technology — “slow pan-firing over low heat followed by aroma enhancement over high heat” (小火长炒+旺火提香, xiǎohuǒ chángchǎo + wànghuǒ tíxiāng).

• Category: Chinese geographical indication product (国家地理标志产品, 2012). One of “China’s Five Famous Teas” (全国五大名茶, 1980). Winner of the Ministry of Agriculture Quality Award (农牧渔业部优质奖, 1988). Included in “Collection of Research on Famous Chinese Teas” (《中国名茶研究选集》). Tāng dynasty tribute tea (唐代贡茶). Sōng dynasty imperial product (宋代御品). Mentioned in Lu Yu’s “Classic of Tea.” As of 2024 — tea garden area comprises 35,000 mu (~2,333 hectares), annual production volume — 150 tons, total product value — 60 million yuan.

• Origin: China, Húběi Province (湖北省, Húběi Shěng), Huanggang Prefecture-level City (黄冈市, Huánggāng Shì), Macheng County-level City (麻城市, Máchéng Shì). Dàbié Mountain range (大别山), Mount Guifengshan (龟峰山, 1,320 m). Production zone includes five tea districts: Guìshān Tea Farm (龟山茶场, “Guishan Tea Plantation”), Guishanzhen Township (龟山镇), Sanhekou Township (三河口镇), Muzidian Township (木子店镇), Zhangjiafan Township (张家畈镇).

• Geographic coordinates: Approximately 31°10′ N, 115°10′ E.

2. History and Cultural Significance:

• History:

The tea history of Macheng is one of the most ancient documented in Hubei Province. The first written testimony belongs to Lù Yǔ (陆羽, 733–804), who in “The Classic of Tea” (《茶经》) stated: “黄州山谷茶生麻城县” — “Tea from the mountain valleys of Huangzhou grows in Macheng County.” This direct mention makes Macheng one of the few localities individually named by the “tea saint” in his canonical treatise. Also during the Tang dynasty (618–907), Tāng Emperor Taizong (太宗, 李世民) visited Mount Guifengshan and left a poetic praise: “龟涎煮龟茶，天下第一家” — “Brewing Turtle tea with spring water from Turtle Mountain — the finest home under Heaven.” The image of “龟涎” (turtle saliva) is a metaphor for the purest spring water flowing from the rocks of Guifengshan.

During the Song dynasty (960–1279), tea from Macheng was controlled by a special state organ — the Tea Monopoly Bureau (榷茶使司, Quèchá Shǐsī, “Administration of Monopoly Tea Trade”), which managed court supplies. The Song chronicle “Song Shi · Shihuozhi” (《宋史·食货志》) testifies that “海州榷茶之所…茶善而易售” — tea from Haizhou (which included Macheng as part of a broader trade network) was in demand and “easily sold.” The tea was supplied to the court under the status of “yupin” (御品, “imperial product”).

In 1958, the state tea farm “Guishan Tea Farm” (国营龟山茶场) was established on the slopes of Guifengshan. Its technologists, drawing on the traditions of producing “Guishan Yunwu” (龟山云雾, “Cloud and Mist of Turtle Mountain”), developed the improved tea “Guishan Yanlü” (龟山岩绿, “Rock Green of Turtle Mountain”) in 1959, which by the early 1960s entered the quartet of famous teas of Hubei Province.

In 1962, Vice Chairman of the PRC Dòng Bìwǔ (董必武, 1886–1975), one of the founders of the Communist Party of China, visited Guifengshan and praised the tea in a poem: “昔日游击地，今为产茶区。龟峰名久著，牯岭德不孤…” — “Former guerrilla land — now a tea region. The fame of Turtle Peak has long been known, the virtue of Guling is not alone…” Dong Biwu called Guifengshan “the second Lushan” (第二庐山), cementing the tea’s “red” aura, interweaving revolutionary and tea history.

In 1980, at the national evaluation, the tea was included among “China’s Five Famous Teas” (全国五大名茶) — the highest national recognition of that time. In 1988, it received the “Ministry of Agriculture Quality Award” (农牧渔业部优质奖). In 2005, it won first prize at the VI National “Zhongcha Cup” Competition (第六届”中茶杯”全国名优茶评比一等奖). In 2012, the State Administration for Quality Supervision approved the geographical indication “Guishan Yanlü” (龟山岩绿). By 2024, the “Guishan Yanlü” product series has received a total of 19 national and international awards.

• Name:

“Macheng” (麻城) — the city name, dating back to the period of the Southern and Northern Dynasties (420–589). “Gui Shan” (龟山) — “Turtle Mountain,” a colloquial abbreviation of Guifengshan (龟峰山); the mountain received its name due to its shape resembling a giant turtle 16 km long — from “head” to “tail.” “Lü Cha” (绿茶) — “green tea.”

• Cultural significance:

Guifengshan is one of Macheng’s calling cards, recognized as “The First Turtle Under Heaven” (天下第一龟) for its shape. The mountain is part of the Dabie Mountains UNESCO Global Geopark (大别山世界地质公园) and in 2024 received 5A national tourist site status. The turtle (龟, guī) in Chinese culture is one of the four sacred animals (四灵, sìlíng), a symbol of longevity, wisdom, and stability. Tea growing on the “turtle’s back” carries this symbolism in every leaf. Taizong’s poetic formula — “turtle saliva + turtle tea = best under Heaven” — is a perfect example of ancient “tea naming,” linking toponym, mythology, and organoleptics into a unified whole. Additionally, Guifengshan is a major “red tourism” site: during the civil war years, the region was a guerrilla base, and Dong Biwu’s poem transformed the tea into a symbol of continuity — from revolutionary past to peaceful tea cultivation.

3. Botanical Description and Raw Material:

• Variety / Cultivar: The raw material base consists mainly of local population cultivars Guicha-1 (龟茶一号, Guīchá Yīhào) and Guicha-2 (龟茶二号, Guīchá Èrhào) — medium- and small-leaf varieties (Camellia sinensis var. sinensis), distinguished by high frost resistance and fleshy buds with pronounced “tenderness retention” (持嫩性强). Wild ancient tea trees over 100 years old are also preserved on the slopes of Guifengshan. Biochemical profile of fresh leaves: polyphenols — 17.69%, amino acids — 4.36% (~20% higher than flatland green teas from Hubei).

• Harvest: Main season — spring. Supreme grade is harvested before Qīngmíng (清明, Qīngmíng, ~April 5); first grade — before Gǔyǔ (谷雨, Gǔyǔ, ~April 20). Harvest standard for supreme grade — single bud or one bud with one barely opened leaf.

• Grades:

  • Supreme (特级, tèjí): Single bud or one bud + one leaf, harvested before Qingming. Abundant down. Chestnut aroma with “tender” notes (嫩香). Price — from 450 yuan per 500 g.
  • First (一级, yījí): One bud + one leaf, harvested before Guyu. Price — 200–300 yuan per 500 g.
  • Second (二级, èrjí): One bud + two leaves. Mass grade, also used for packaged products.

• Production core: Villages of Luobaichuan (罗百川村), Guiwei (龟尾村, “Turtle Tail Village”), and Shibingshan (柿饼山村, “Persimmon Mountain Village”) at elevations of 800 m and above. These villages account for up to 70% of supreme grade production.

4. Terroir and Cultivation:

• Climate: The region is located at the junction of three provinces — Hubei, Henan, and Anhui — in the central part of the Dabie Mountains. Climate — transitional between northern subtropical and temperate. Average annual temperature — 16°C. Annual precipitation — 1,200–1,300 mm. Number of cloudy and foggy days — more than 180 per year. Proportion of diffused light — over 70%. Daily temperature variation — more than 8°C, which promotes amino acid accumulation and slows L-theanine breakdown, ensuring high “freshness” (鲜爽, xiānshuǎng) of the tea.

• Elevation: Tea gardens are located at 600–1,000 m elevation. Production core — above 800 m. Maximum elevation of the massif — 1,320 m (Xiandaofeng peak, 险刀峰).

• Soils: Yellow-brown mountain soils (黄棕壤, huángzōngrǎng), pH 4.0–6.5. Organic matter content ≥1%. Soils are rich in iron (Fe) and zinc (Zn), which is favorable for polyphenol biosynthesis. Soil layer thickness — at least 60 cm.

• Ecology: Forest coverage of Guifengshan — 95% (one of the highest indicators among Chinese tea regions). Negative ion concentration — up to 200,000 per cm³. Water resources — first class purity; the sources of the Jushui (举水) and Bashui (巴水) rivers are located directly in the tea garden zone. Guifengshan has the status of National Ecological Tourism Demonstration Zone (国家生态旅游示范区).

5. Production Technology:

Proprietary technology “小火长炒 + 旺火提香” (xiǎohuǒ chángchǎo + wànghuǒ tíxiāng) — “slow pan-firing over low heat + rapid aroma enhancement over high heat” — two-stage drying that is the signature of production:

• Spreading (摊放, tānfàng): 3–4 hours at room temperature 20–25°C. Layer thickness — no more than 5 cm. Leaves lose excess moisture (to 60–65% content) and begin to release “grassy” aroma.

• Fixation — “kill-green” (杀青, shāqīng): Pan temperature — 120–150°C. Gentle pan-firing that deactivates oxidase while preserving leaf tenderness. Control is conducted manually — by color change and tactile elasticity.

• Rolling (揉捻, róuniǎn): Following the principle “light → heavy → light” (轻→重→轻). Task — to break cellular structure for subsequent extraction without damaging tea leaf integrity.

• Primary drying (初干, chūgān): 80–120°C. Moisture reduction to intermediate level.

• Hand shaping (手工整形, shǒugōng zhěngxíng): Method of “palm rolling” (掌心搓揉, zhǎngxīn cuōróu) — master forms tight, straight, thin strips exclusively with palms. Mechanical pressing is categorically prohibited by standard — only handwork ensures the characteristic structure “紧细圆直” (tight, thin, round, straight).

• “Low heat — prolonged pan-firing” (小火长炒, xiǎohuǒ chángchǎo): Temperature — 60°C. Slow prolonged pan-firing until moisture reduction to approximately 20%. This stage forms the “body” of the chestnut aroma.

• “High heat — aroma enhancement” (旺火提香, wànghuǒ tíxiāng): Temperature — 120°C. Rapid final heating that “locks” the chestnut aroma inside the tea leaf. The contrast between slow accumulation of aromatic compounds and their instantaneous fixation at high temperature is the key technological feature distinguishing Guishan Yanlü from other Hubei green teas.

6. Organoleptic Characteristics:

• Dry leaf appearance: Tight, thin, straight strips (紧细圆直) with pronounced silvery-white down (锋毫显露). Color — emerald green with oily luster (翠绿油润). Tea leaves uniform in size, without fragments and “tea dust.”

• Dry leaf aroma: Clean, high, with pronounced chestnut notes (栗香, lìxiāng). Supreme grade additionally shows “tender aroma” (嫩香, nènxiāng) — delicate note of fresh greens and young corn.

• Liquor aroma: Chestnut aroma — persistent, primary (栗香持久). Spring tea has “clean aroma” (清香, qīngxiāng) with light floral overtones. Cup aroma after cooling persists more than 10 minutes — indicator of high volatile aromatic compound content.

• Taste: Mellow and rich (醇厚, chúnhòu) and fresh and brisk (鲜爽, xiānshuǎng). Returning sweetness (回甘, huígān) — distinct and prolonged. Characteristic taste formula — “astringency transforming to sweetness” (涩中泛甜, sè zhōng fàn tián): initial light astringent note transforms into clean mineral sweetness. Aftertaste — long, with “chestnut echo.”

• Liquor color: Emerald green, clear and bright (碧绿清亮, bìlǜ qīngliàng). Transparency — high, without cloudiness or sediment.

• Spent leaves (wet leaves): Yellow-green, tender, uniform (黄绿嫩匀). Leaves retain elasticity and resilience after 3–4 infusions, testifying to high brewing durability.

7. Chemical Composition:

• Polyphenols (茶多酚): 17.69% — moderate indicator for green tea, below average level (20–30%), explained by high-mountain origin and increased proportion of diffused light. Low polyphenol level means less bitterness and astringency.

• Amino acids (氨基酸): 4.36% — ~20% higher than flatland green teas from Hubei. High amino acid content, primarily L-theanine, ensures pronounced “freshness” (鲜爽) and sweet taste of the liquor. Polyphenol/amino acid ratio is approximately 4:1 — optimal proportion for “醇厚鲜爽” (mellow and fresh) taste profile.

• Caffeine (咖啡碱): ~4.5% — above average for green tea (typical level — 2–4%). Provides enhanced tonic effect.

• Water-extractable substances (水浸出物): 39.93% — high indicator (national standard — ≥39%), testifying to richness of internal composition.

• Soluble sugars (可溶性总糖): 2.65% — contribute to “returning sweetness” and taste roundness.

• Vitamins: Vitamin C, B-group vitamins (B₁, B₂), vitamin E — typical set for quality green tea.

• Minerals: Fe, Zn, K, Mg, Mn. Zinc (Zn) content is elevated — characteristic feature of Dabie Mountain soils.

8. Health Properties:

• Antioxidant action: Catechins (EGCG, ECG) and vitamin C jointly neutralize free radicals, slowing cellular aging.

• Enhanced tonic effect: Caffeine (~4.5%) combined with L-theanine provides “gentle tone” — increased concentration without sharp nervous excitement.

• Muscle recovery support: Caffeine accelerates lactic acid removal from muscles after physical exertion, promoting faster recovery.

• Cardiovascular system support: Polyphenols help reduce “bad” cholesterol (LDL) levels and maintain vascular elasticity.

• Digestive aid: Tannins and soluble sugars stimulate digestive enzyme secretion and normalize peristalsis.

• Antibacterial action: Catechins show bacteriostatic activity against a wide spectrum of pathogens.

• Cognitive support: L-theanine promotes alpha brain wave generation, improving attention concentration and working memory.

• Immune strengthening: Complex of vitamin C, zinc, and polyphenols supports the body’s immune response.

9. Brewing:

• Water temperature: 85–90°C for first and second grades; 80°C — for supreme grade (more delicate raw material requires lower temperature to prevent bitterness).

• Tea quantity: 3 g per 150 ml water (1:50 ratio).

• Teaware: Glass tumbler (玻璃杯) — for observing tea leaf “dance”; gaiwan (盖碗) with 120–150 ml capacity; porcelain teapot — for daily brewing.

• Process:

  1. Warm teaware with hot water, drain.
  2. Add 3 g tea.
  3. Apply “middle pouring method” (中投法, zhōngtóufǎ): pour ⅓ volume of water, let tea “open” for 1 minute.
  4. Add water to 7/10 vessel volume.
  5. First infusion — steeping 1–2 minutes.
  6. Repeat brewings — 3–4 infusions. Increase time by 15–20 seconds with each subsequent infusion. When refilling, it’s recommended to leave ¼ liquor in the vessel.

10. Storage:

• Container: Hermetic vacuum packaging from aluminum foil — optimal option. Storage in tin can with tight lid is acceptable.
• Temperature: Refrigerator, 0–5°C. For long-term storage — freezer (−18°C) in opaque hermetic packaging.
• Storage period: 12 months under proper conditions. After opening package, recommended consumption within 1 month.
• Tea enemies: Moisture, light, foreign odors, high temperature. Do not store near products with strong aroma (spices, coffee).

11. Price and Counterfeits:

• Price range: Supreme grade (特级, pre-Qingming tea) — from 450 yuan per 500 g. First grade — 200–300 yuan per 500 g. Second grade — 80–150 yuan per 500 g.

• Cost factors: Harvest season (pre-Qingming tea — most expensive), raw material grade, growing elevation (tea from villages above 800 m — most valuable), hand vs. mechanical processing.

• How to avoid counterfeits:

  • Buy tea with geographical indication marking “麻城龟山绿茶” or “龟山岩绿” — product protected by law.
  • Evaluate appearance: authentic Guishan Yanlü — thin, straight, uniform strips with down, without fragments. Counterfeits often look loose and non-uniform.
  • Check aroma: genuine chestnut aroma — persistent, clean, without “burnt” or “grassy” notes. If aroma is weak or foreign — counterfeit.
  • Evaluate liquor: authentic tea gives emerald green, clear and bright liquor. Cloudy or yellowish-brown liquor — sign of poor quality raw material.
  • Be suspicious of suspiciously low price: supreme grade cheaper than 300 yuan per 500 g — reason for doubt.

12. Interesting Facts:

• Lu Yu named Macheng by name. “黄州山谷茶生麻城县” — direct mention of Macheng in “The Classic of Tea.” This is one of the few cities honored with individual mention by the “tea saint,” testifying to outstanding tea quality already in the 8th century.

• Emperor and “turtle saliva.” Taizong’s formula “龟涎煮龟茶，天下第一家” — example of ancient Chinese “tea marketing,” connecting toponym (Guishan), zoological metaphor (spring water as “turtle saliva”), and evaluative judgment (“best under Heaven”) in one couplet.

• Revolutionary’s poem. Dong Biwu — not just a political figure, but one of 13 delegates of the I CPC Congress (1921). His poetic visit to Guifengshan in 1962 linked tea with the “red” history of Dabie Mountains — a region that gave the country 36 generals, including Marshal Xu Xiangqian and General Wang Shusheng, a native of Macheng.

• “Famous Five” of 1980. Inclusion in “全国五大名茶” — status achieved by only a few among thousands of Chinese green teas.

• Turtle mountain and ten million azaleas. Guifengshan is not only a tea mountain, but also the site of the world’s largest ancient azalea (杜鹃花) massif: 10 million bushes whose age is estimated at hundreds of thousands of years. Every spring the mountain slopes are covered with a fiery red carpet of flowers — a sight that gave Macheng a second brand: “Human April days — come to Macheng to see azaleas” (人间四月天，麻城看杜鹃).

• Two-stage fire. Technology “60°C (slow, to 20% moisture) → 120°C (fast, for locking chestnut aroma)” — proprietary development of Guishan Tea Farm masters, having no direct analogues among other Hubei green teas.

• Song state monopoly. Tea from Macheng — one of the few whose history includes the institute of “Quecha Shisi” (榷茶使司) — state monopoly tea trade administration, testifying to exceptional product value in the imperial era.

13. Comparison with Other Green Teas:

• Ēnshī Yùlù (恩施玉露, Ēnshī Yùlù): Also produced in Hubei, but uses Japanese steaming method (蒸青) instead of pan-firing. Taste more “green,” with umami; aroma — marine, “seaweed-like.” Guishan Yanlü — pan-fired tea with pronounced chestnut aroma and fuller body.

• Xìnyáng Máojiān (信阳毛尖, Xìnyáng Máojiān): Produced in neighboring Henan Province, also in Dabie Mountains. Similar terroir, but different rolling and drying technology. Maojian — more “sharp,” with pronounced down and fresh greens in aroma. Guishan — more “rounded” and chestnut-like.

• Lúshān Yúnwù (庐山云雾, Lúshān Yúnwù): “Cloud and Mist of Mount Lushan” — famous tea from neighboring Jiangxi Province. Dong Biwu compared Guifengshan to Lushan. Both — high-mountain “cloudy” teas, but Lushan Yunwu has more pronounced “beany” aroma (豆香), while Guishan — chestnut.

• Huángshān Máofēng (黄山毛峰, Huángshān Máofēng): Tea from Anhui, also produced in Dabie Mountain system (eastern continuation). Comparable elevation and cloudiness. Maofeng — lighter, with floral-herbal aroma and “orchid” notes. Guishan — fuller, with more pronounced chestnut base.

• Tàipíng Hóukuí (太平猴魁, Tàipíng Hóukuí): Large-leaf tea from Anhui. Fundamentally different form (large flat leaves), but similar terroir principle — high-mountain mist, acidic soils. Houkui — “orchid-like,” elegant; Guishan — more “robust,” with pronounced structure.

In conclusion:

Macheng Gui Shan Lü Cha — tea whose name Lu Yu pronounced, whose taste Emperor Taizong praised, whose glory revolutionary Dong Biwu confirmed, and whose status the “Famous Five Teas of 1980” established. Thin, straight strips with chestnut aroma “locked” by two-stage fire — from slow 60°C to swift 120°C — grow on the “turtle’s back,” Mount Guifengshan, whose form symbolizes longevity, whose slopes every spring blaze with ten million azaleas, and whose spring water, in Taizong’s words, makes tea “the finest under Heaven.” With 4.36% amino acids and 17.69% polyphenols, Guishan Yanlü achieves the ideal proportion of “mellow and fresh” taste — for those who value depth of history and purity of mountain mist in every cup.