Táoyuán yěcháwáng (桃源野茶王), “the Taoyuan king of wild tea”, is a bud green tea of Taoyuan County (桃源县) in Changde prefecture-level city in the northwest of Hunan Province. It is made only from the buds of the local large-leaf variety 桃源大叶, which originates from wild large-leaf tea from the mountains of Taipingpu Township — hence the word “wild” in the name; this tea is not harvested from wild trees. Since 31 December 2005 Táoyuán yěcháwáng has been a geographical indication product.
1. Classification and Origin
- Type: Green tea (绿茶, lǜchá), bud tea. The protection announcement does not name the class in words, but its processing scheme — fixation, straightening of the buds, drying, without oxidation — and the tender-green liquor point to green tea. The variety itself is wider than one class: the variety directory names it as raw material for both red and dark tea.
- Category: Bud green tea; geographical indication product (2005). In the county’s range of teas from the 桃源大叶 variety it is the bud line; the other two are maojian and ordinary green tea.
- Origin: China, Hunan Province (湖南, Húnán), Changde prefecture-level city (常德, Chángdé), Taoyuan County (桃源县, Táoyuán xiàn).
- Protection zone: According to the protection announcement — ten townships and towns of the county: Taohuayuan (桃花源镇), Shaping (沙坪镇), Luhuatan (芦花潭乡), Guniushan (牯牛山乡), Xiangxiqiao (乡溪桥乡), Cha’anpu (茶庵铺乡), Taipingpu (太平铺乡), Xi’anpu (西安铺乡), Fengping (封坪乡) and Lingjintan (凌津滩乡). The basis is a letter of the county government on the boundaries of the zone (桃政函〔2004〕62号). The spelling 乡溪桥乡 follows a reprint of the announcement; in the zone of the county’s red tea the place is recorded as 杨溪桥, and this may be a typo.
- Geographic coordinates: Taoyuan County — about 28.9° N and 111.5° E.
2. History and Cultural Significance
- History:
- 1969. According to a 2018 publication of New Hunan, the variety originates from wild large-leaf tea from the mountains near Lujiachong village (陆家冲) of Taipingpu Township; in 1969 the county’s agronomists began its selection, propagation and trial planting.
- 1989 and 1992. The variety passed a provincial scientific and technical appraisal and was then approved by the provincial variety commission under the name 桃源大叶.
- 1997–1998. According to reference descriptions — a silver award at the Beijing International Tea Expo (1997) and gold at the Hunan “金牌杯” competition (1998).
- 2005. On 31 December the General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) announced the protection of Táoyuán yěcháwáng as a geographical indication product. The county government had defined the boundaries of the zone by a letter of 2004.
- 2006. On 4 April a press conference on the protection was held in the town of Cha’anpu. According to a report of the county government, Yěcháwáng became the fourth protected geographical indication product in Hunan and the first in Changde prefecture; 3,780 ha were then under the 桃源大叶 variety, and more than 600 t of Yěcháwáng were produced a year.
- 2024–2026. China National Intellectual Property Administration (CNIPA) announcement No. 593 of 18 July 2024 authorized two producers of Yěcháwáng to use the special mark; one more enterprise each received the right to the mark by announcements No. 615 (signed in January 2025) and No. 660 (January 2026).
- Name: “Taoyuan” (桃源) means “peach source”, the name of the county; “Yecha” (野茶, yěchá) means “wild tea”, after the origin of the variety; “Wang” (王, wáng) means “king”, the laudatory part of the name.
- Cultural significance: A 2015 publication of the Hunan Provincial Bureau of Statistics was titled “develop the Taoyuan Daye industry, build the Táoyuán yěcháwáng brand”. In 2025 the town of Cha’anpu named three geographical indications of the county as its own: Daye Cha, Yěcháwáng and Hongcha.
3. Botanical Description and Raw Material
- Variety: 桃源大叶 (Táoyuán dàyè, “Taoyuan large-leaf”). According to the variety directory — a shrub, large-leaf, early-sprouting, diploid; the spring buds break in mid-March. The selection, according to the same directory, was carried out in 1976–1992 by the county tea variety station and the tea institute of Hunan Agricultural University.
- Appearance of the variety: According to the variety directory — a large fleshy leaf (叶片肥大) of elliptical shape; the weight of one hundred “bud and three leaves” shoots is 103.0 g.
- Propagation and planting: The protection announcement requires propagation by short cuttings (短穗扦插) and a density of 2,500–3,000 bushes per mu (666.7 m²); fertilizers mainly organic.
- Raw material: Buds only (芽头, yátóu).
- Harvest time and standard: According to the announcement, harvesting begins in mid-March, when the bud reaches about 2 cm, and continues until the end of October.
4. Terroir and Cultivation Features
- Region: The mountains of Taoyuan County. The main tea center is the town of Cha’anpu (茶庵铺镇): according to an April 2025 publication, 88,000 mu of gardens and 28,000 tonnes of tea a year, 45% of the county.
- Growing altitude: According to the protection announcement — 150–600 m. An encyclopedic reference gives 300–1064 m in the south of the county, in the valley of the Yuan River (沅水); the sources diverge, and the announcement’s figure is taken as the basis.
- Soils: According to the announcement — Quaternary red earths and weathering products of clay shales and granites; the soil is loose and drains water well, pH 4.5–6.0, organic matter not less than 2.0%.
- Climate: According to an encyclopedic reference — subtropical monsoon, about 16 °C on average over the year.
5. Production Technology
The protection announcement sets the following sequence of primary processing (初制工艺, chūzhì gōngyì):
- Spreading the buds (芽头摊青, yátóu tānqīng).
- Fixation (杀青, shāqīng): Heat stops oxidation.
- Cooling in a breeze (清风摊凉, qīngfēng tānliáng).
- Straightening the buds (理条, lǐtiáo): The buds are given a straight shape.
- Cooling (摊凉, tānliáng).
- Developing the aroma (提香, tíxiāng).
- Cooling.
- Final drying and removal from the pan (足干、起锅, zúgān, qǐguō).
There is no rolling: the bud stays whole and straight. Temperatures and times are not found in the sources consulted.
6. Organoleptic Characteristics
The protection announcement sums up the tea’s profile in one phrase: “外形全芽挺直，汤色嫩绿清澈，香气持久带栗香味，回味甘甜爽口”.
- Dry leaf appearance: Whole straight buds (全芽挺直); county descriptions add — sturdy and slender, covered in abundant silvery down, tender green (银毫披露，色泽嫩绿).
- Dry leaf aroma: A separate description is not found in the sources consulted.
- Liquor aroma: Lasting, with a chestnut note (香气持久带栗香味); according to the county description — long and tender (嫩香悠长).
- Taste: Fresh and mellow (滋味鲜醇) — according to the county description; the announcement speaks of a sweet, refreshing aftertaste (回味甘甜爽口).
- Liquor color: Tender green, clear (汤色嫩绿清澈).
- Spent leaves (wet leaves): Not described in the announcement; the county description calls the leaf tender green and bright.
An encyclopedic reference writes that when brewed the buds “rise and sink three times” (三起三落).
7. Chemical Composition
The protection announcement sets minimums for the dry tea:
| Indicator | Requirement |
|---|---|
| Total free amino acids | not less than 2.0% |
| Total catechins | not less than 80 mg/g |
| Tea polyphenols | not less than 20% |
| Water-soluble extractives | not less than 30% |
Other measurements of this particular tea are not found in the sources consulted.
8. Brewing
Class practice for green tea.
- Water temperature: 80–85 °C, for buds — closer to 80 °C.
- Tea amount: 3 g per 150 ml.
- Teaware: A glass tumbler, in which the buds can be seen standing up in the water, or a white gaiwan.
- Process:
- Warm the teaware.
- Put in the tea and pour the water down the side.
- First infusion — after 40–60 seconds.
- Drink, leaving part of the liquor, and top up with water.
- Two or three repeat infusions.
9. Storage
Class practice for green tea. In airtight packaging, in a refrigerator at 0–5 °C, away from light, moisture and odors; best drunk within a year.
10. Price and Counterfeits
Price data are not found in the sources consulted.
- How to avoid counterfeits:
- Look for the special geographical indication mark: only enterprises named in CNIPA announcements put it on.
- Check that the producer works within the protection zone.
- Look at the leaf: only whole straight buds in silvery down.
- Do not confuse it with Taoyuan Daye Cha (桃源大叶茶) and Taoyuan Hongcha (桃源红茶) — they have their own protection.
The sources do not give laboratory signs of counterfeiting.
11. Interesting Facts
- The variety from which Yěcháwáng is made was selected from wild large-leaf tea: selection began in 1969, and it became a provincial variety in 1992.
- The harvest season under the protection announcement is long — from mid-March to the end of October.
- According to county data, Yěcháwáng was the first geographical indication product in the whole of Changde prefecture.
12. Comparison with Other Hunan Teas
- Taoyuan Daye Cha (桃源大叶茶): A mark for tea of the same variety as a whole — bud, maojian and leaf green tea; Yěcháwáng is buds only.
- Taoyuan Hongcha (桃源红茶): Red tea of the same county with its own protection.
- Shimen Yin Feng (石门银峰): Green tea of Shimen County of the same Changde prefecture.
- Junshan Yin Zhen (君山银针): The best-known bud tea of Hunan, but a yellow one — with sweltering of the buds, which Yěcháwáng does not have.
In Conclusion:
Táoyuán yěcháwáng is a green tea of buds alone from a variety selected from the county’s wild large-leaf tea. The document on its protection is unusually specific: ten townships and towns, altitudes of 150–600 m, propagation by cuttings, a bud of about 2 cm, eight processing stages and minimums for amino acids, catechins and polyphenols. Straight silvery buds, a tender-green liquor and a chestnut note are what the document itself promises.
Sources
Geographical indication
Full list — on the Sources page