Zǐjīn Hóng Chá · new.thetea.app

Zijin Hong Cha is a red tea (black tea) from Zǐjīn County (紫金縣) in Héyuán City (河源市), Guǎngdōng Province (廣東省). Zijin is one of China’s “hundred strongest tea counties” (中國茶業百強縣), with nearly seven centuries of tea cultivation history. In recent decades, the county has become a center for “chancha” (蟬茶, “cicada-bitten tea”) — a unique category where tea leaves damaged by small green leafhoppers (小綠葉蟬, xiǎo lǜ yè chán) acquire a characteristic honey-fruity aroma. Zijin Hong Cha and Zijin Chancha (in red tea form) are among the leading regional red teas of Guangdong, recognized with “geographical indication product” status (地理標誌產品) and repeatedly awarded the title “Guangdong’s Ten Best Spring Teas” (廣東十大好春茶).

1. Classification and Origin:

Type: Red tea (black tea) (紅茶, hóngchá), fully oxidized.
Category: Regional Guangdong red tea. By technology — gongfu hong cha (工夫紅茶). Part of the production belongs to the subcategory “chancha” (蟬茶) — tea from leaves bitten by small green leafhoppers, possessing a characteristic honey aroma.
Origin: China, Guǎngdōng Province (廣東省), Héyuán City (河源市), Zǐjīn County (紫金縣). Main tea districts: Longwo Township (龍窩鎮), Zicheng (紫城鎮), Nánlǐng (南嶺鎮), Shangyi (上義鎮). Best batches — from mountain ranges Wudunshan (武頓山), Chenglongzhang (承龍嶂), Yingfengshan (鷹峰山), altitude 600–1000 m.
Geographic coordinates: approximately 23°38′ N, 115°11′ E.
Alternative names: Zǐjīn hóngchá (紫金紅茶); Zǐjīn chánchá hóngchá (紫金蟬茶紅茶, when using cicada-bitten raw material); Zǐjīn xuān hóngchá (紫金萱紅茶, when using Jinxuan cultivar).
Status: “Zijin chancha” — national geographical indication product (國家地理標誌產品). “Zijin hongcha” — recognized by the provincial agricultural department as “famous and special new product of Guangdong” (廣東名特優新農產品, 2017).

2. History and Cultural Significance:

According to the “Zijin County Gazetteer” (《紫金縣志》), tea cultivation in the region dates back about 700 years — tea was grown here as early as the Míng era (明, from the 14th century). During the Ming-Qīng period (明清), Zijin tea was among the “three famous teas of Dongjiang” (東江三大名茶) — alongside Heyuan and Lianping teas. Traditionally, green tea was predominantly produced here; red tea began developing later, riding the wave of growing interest in Guangdong hong cha.

The turning point came in the 2010s, when the county adopted a strategic course for tea industry development. In 2001, Taiwanese cultivars were introduced to the Longwo district, primarily Jīnxuān (金萱, TTES №12), which quickly became dominant: by the 2020s, it accounted for about 80% of the county’s tea acreage. Simultaneously, cultivars Cuì Yǔ (翠玉), Yunnan small-leaf and medium-leaf varieties were introduced — about 40 varieties in total.

In 2019, “Zijin xuan — Zijin chancha” received a gold award at the National Best Teas of China Competition. In 2020 — a record 8 tea samples from Zijin received the title “Guangdong’s Ten Best Spring Teas,” including 3 red teas: “Zijin xuan hongcha,” “Baixi mi hongcha” (白溪蜜紅茶) and “Yingfengshan youji hongcha” (鷹峰山有機紅茶). By 2022, the county’s tea plantation area exceeded 70,000 mu (≈4,670 ha), and the total annual turnover of the tea industry reached 1.4 billion yuan. By 2025, expansion to 100,000 mu (≈6,667 ha) is planned with annual turnover exceeding 2 billion yuan.

Over the past five years, about 100 million yuan of government funds has been invested in the county’s tea industry development, attracting another 500 million yuan in private investment. A “one industry, one county” model (一縣一業) has been formed, where tea has become the backbone of the local economy and the main tool for poverty alleviation in mountainous areas.

Cultural significance: Zijin is the largest tea county by area in Heyuan City and one of the leading counties in Guangdong. The county positions itself as “China’s hometown of chancha” (中國蟬茶之鄉) and “quality teapot of the Greater Bay Area” (大灣區優質茶罐子). The tea industry is the key “one industry, one county” (一縣一業) and the most important tool for poverty alleviation in mountainous areas.

3. Botanical Description and Raw Material:

Main cultivars:
- Jīnxuān (金萱, Jīnxuān) — Taiwanese cultivar TTES №12 (Camellia sinensis var. sinensis), dominant (~80% of acreage). Medium-leaf, with characteristic “milky” aroma and high sweetness.
- Cuì Yù (翠玉, Cuì Yù) — Taiwanese TTES №13. Bright floral profile.
- Yunnan small- and medium-leaf varieties — adapted to Guangdong’s subtropical climate.
- Hongyan 12 (鴻雁12號) — developed by Guangdong Tea Research Institute.
- Local varieties — traditional populations preserved since the Ming-Qing era.
“Chancha” — cicada-bitten raw material: Small green leafhopper (小綠葉蟬, Empoasca flavescens) feeds on the sap of young shoots, introducing salivary enzymes into the tissues. In response, the plant triggers a defensive reaction, synthesizing volatile terpenoid and aromatic compounds — these form the characteristic “honey aroma” (蜜香, mìxiāng) of chancha. The principle is identical to Taiwanese “Dongfang Meiren” (東方美人).
Harvest: Spring (March–April) — best grade. Summer (May–July) — season of leafhopper activity, optimal for “chancha.” Autumn (September–October).
Picking standard: One bud with two leaves (一芽二葉), hand-picked.

4. Terroir and Cultivation:

Geographic location: Zǐjīn is located on the eastern bank of the middle reaches of the Dongjiang River (東江), in the “golden latitude” zone for tea — on the same parallel as Taiwan’s Alishan and Yunnan’s Pu-erh (≈23° N).
Growing altitude: 300–1000 m. Main high-quality plantations — 600–1000 m (Wudunshan, Chenglongzhang).
Climate: Subtropical monsoon. Average annual temperature ~21°C. Precipitation — 1700–2000 mm/year. Humidity — 78–82%. Frost-free period — 300+ days. Mild winters without severe cold. Frequent mountain mists.
Soils: Acidic (pH 4.5–5.5), red and yellow lateritic soils, well-drained, with moderate organic content. Underlying rocks — granite and shale.
Ecology: County forest coverage — 76%. Air and water consistently meet Class I–II national standards. The county is called “green gem on the Tropic of Cancer line” (北回歸線上的綠寶石). For “chancha” production, complete absence of pesticides is necessary — leafhoppers die from any insecticides, guaranteeing ecological purity of the product. According to Guangdong Tea Research Institute data, the “honey aroma” mechanism of chancha is due to specific salivary enzymes entering the leaf during leafhopper bites, triggering a cascade of defensive reactions: the tea plant synthesizes volatile terpenoids and indole compounds that in nature attract parasitoid predators of leafhoppers, but in the cup give that very “honey” aroma. The principle is completely identical to Taiwanese “Dongfang Meiren” (東方美人), however in Zijin it is implemented not only on oolong, but also on red tea (black tea), green, white and even yellow tea.
Water resources: The county is located in the Dongjiang River basin — one of the largest tributaries of the Pearl River. Water resource purity (Class I–II) ensures quality irrigation and processing.

5. Production Technology:

The technology of Zijin Hong Cha generally corresponds to the standard gongfu hong cha scheme, with variations due to the use of Taiwanese cultivars and “chancha” raw material.

Picking (采摘): Hand-picked, one bud + two leaves. For “chancha” — targeted picking of shoots damaged by leafhoppers (identified by characteristic withering and curling of leaf edges).
Withering (萎凋): 10–18 hours, natural or indoors. For “chancha” raw material, withering may be more intensive — the leaf is already partially dehydrated by leafhopper bites.
Rolling (揉捻): Machine or hand rolling. Formation of tight, even tea particles.
Fermentation / Oxidation (發酵): 3–5 hours, at 25–28°C. Full oxidation. For “chancha” — oxidation begins earlier thanks to enzymes introduced by leafhoppers; this leads to smoother, “seamless” oxidation with increased formation of aromatic compounds in the honey and fruity register.
Drying (烘乾): High-temperature, standard for Guangdong red teas. Temperature 100–110°C; fixes oxidation and “lifts” aroma. Individual producers experiment with charcoal roasting (炭焙, tàn bèi), giving the liquor additional “bread-like” depth.
Sorting and packaging.

6. Organoleptic Characteristics:

Dry leaf appearance: Tightly rolled, even tea particles of dark brown to black color. In “chancha” — characteristic white-yellow tips. Oily luster.
Dry leaf aroma: Honey, with notes of dried fruits and caramel. In “chancha” — pronounced “honey aroma” (蜜香), reminiscent of Taiwanese Dongfang Meiren aroma: ripe fruits, honey, muscat.
Liquor aroma: Bright, persistent. Honey, ripe fruits (lychee, longan), flowers. In “chancha” — special “fragrance” and depth generated by defensive metabolites of the tea leaf. As the liquor cools, “honey” top notes give way to warm “caramel” and “bread-like” base notes. Aroma withstands 5–7 infusions without significant loss of intensity.
Taste: Dense, sweet, rounded. Pronounced honey sweetness (甜潤, tián rùn), mild astringency, good “throat passage” (喉韻回甘). In “chancha” — increased sweetness and practically zero bitterness. Jinxuan cultivar contributes characteristic “milky” note, especially noticeable in the first two-three infusions. Aftertaste is long, with growing sweetness and light “citrus” resonance.
Liquor color: Bright red, clear, transparent (紅亮, hóng liàng). With “golden ring” around the cup edge in the best batches.
Spent leaves: Soft, elastic, evenly colored leaves of reddish-brown color.

7. Chemical Composition:

Polyphenols: 15–25% dry weight. Catechins transformed into theaflavins and thearubigins — they form the red color and mellowness.
Amino acids: 2–4%. Jinxuan cultivar is distinguished by increased amino acid content, ensuring pronounced sweetness.
Caffeine: 2.5–4%.
Aromatic compounds (for “chancha”): Increased content of terpenoid and indole compounds — products of defensive reaction to leafhopper bites. Include linalool, nerol, geraniol, (E)-nerolidol, indole and a series of C₁₃-norisoprenoids. This complex creates the unique “honey” profile.
Soluble sugars: 3–5% — among the highest among red teas, especially in “chancha” batches. Increased sugar content is explained by two factors: first, Jinxuan cultivar is genetically predisposed to high sweetness; second, the defensive reaction to leafhopper bites includes enhanced sugar synthesis as part of the leaf’s “wound healing” mechanism. Result — liquor with natural sweetness, requiring no sugar or honey even for people accustomed to sweetened beverages.
Pectin substances: 1–2%, providing “silky” liquor texture — a characteristic feature of Zijin Hong Cha.
Vitamins and minerals: B-group vitamins, vitamin E; potassium, phosphorus, magnesium, manganese, zinc. Mineral profile reflects the composition of granite-shale parent rocks of the region.

8. Health Properties:

Mild tonification: Moderate caffeine content combined with L-theanine provides calm, non-aggressive tone.
Antioxidant protection: Theaflavins and thearubigins are effective antioxidants.
Warming action: “Warm” nature according to TCM, suitable for autumn-winter season.
Digestive support: Stimulates secretion, helps after fatty food.
Ecological purity: “Chancha” production is by definition pesticide-free — presence of living leafhoppers is incompatible with chemical treatment. This makes “chancha” one of the most ecologically pure teas on the market.
Antibacterial action: Tannins suppress pathogenic microflora, supporting oral health.
Improved microcirculation: Theaflavins promote elasticity of small vessels and capillaries, normalize blood rheology.
Anti-stress effect: L-theanine, content of which in Jinxuan cultivar is traditionally increased, promotes a state of calm concentration. Combined with honey sweetness and soft body of the liquor, Zijin Hong Cha has a pronounced “comforting” effect.

9. Brewing:

Water temperature: 90–95°C.
Tea amount: 4–5 g per 100–120 ml (gongfu); 3 g per 200–250 ml (steeping).
Teaware: Porcelain gaiwan or teapot; glass for visual enjoyment of liquor color.
Process:
1. Warm the teaware.
2. Add tea.
3. Rinse — optional (quick pour 2–3 seconds).
4. First infusion: 10–15 seconds.
5. Subsequent: 5–7 infusions, increasing time by 5–10 seconds.
Note: “Chancha” is excellent in “European” format: 3 g per large cup, 3–4 minutes steeping. Honey sweetness unfolds more fully with slightly longer water contact. Also, Zǐjīn Hóng Chá is excellent for cold brewing (冷泡, lěng pào): 3–4 g per 500 ml room temperature water, 4–6 hours in refrigerator. Result — refreshing, silky liquor with honey sweetness and minimal astringency. For “chancha” with its increased aromatic compound content, cold brewing is especially advantageous: low temperature minimizes tannin extraction but preserves the “honey” bouquet.

10. Storage:

Container: Airtight, opaque. Tin can, foil-lined bag.
Conditions: 10–25°C, humidity up to 60%, away from odors.
Shelf life: 12–24 months for optimal taste.
Refrigerator not needed provided airtightness.

11. Price and Counterfeits:

Zijin Hong Cha is a medium-high price segment tea for Guangdong. Standard — 200–600 yuan/500 g; premium “chancha” — 800–2,000 yuan; collectible lots from renowned estates (Wudunshan, Chenglongzhang) — up to 3,000+ yuan.

How to avoid counterfeits:

Origin: Authentic Zijin Hong Cha — from Zijin County, Heyuan City, Guangdong. Require information about the estate.
Honey aroma of “chancha”: Don’t confuse with artificial flavoring. Authentic “chancha” has persistent, “deep” honey aroma, manifesting from first to last infusion; artificial flavoring quickly fades.
Ecological status: “Chancha” by definition cannot contain pesticide residues. Look for certification (有機認證, 無公害).

12. Interesting Facts:

Pest as blessing: Small green leafhopper (小綠葉蟬) is a scourge for most tea plantations worldwide, but in Zijin (as in Taiwan for Dongfang Meiren) its bites are the key to unique aroma and high price. Balance between “beneficial” leafhopper quantity and “harmful” overpopulation is one of the subtleties of local tea cultivation.
“Golden latitude”: Zijin is located on the same parallel (~23° N) as Taiwan’s Alishan and Yunnan’s Pu-erh — a zone considered optimal for tea cultivation.
Taiwanese heritage: Dominance of Jinxuan cultivar (TTES №12) connects Zijin with Taiwanese tea tradition. Introduction of Taiwanese varieties and technologies in the early 2000s became a key factor in the county’s “tea renaissance.”
2020 record: 8 samples from Zijin received the title “Guangdong’s Ten Best Spring Teas” — more than any other county in the province.
700 years of tea cultivation: Zijin is one of the oldest tea counties in Guangdong with continuous history dating back to the Ming era. During the Ming-Qing period, local tea was among the “three famous teas of Dongjiang,” placing it alongside historical teas of Guangdong.
Parallel with Dongfang Meiren: The mechanism of “honey aroma” formation in “chancha” is identical to Taiwanese “Dongfang Meiren” (東方美人) — both here and there, the unique profile is created by small green leafhopper bites. However, unlike the Taiwanese analog, which is processed as oolong, Zijin chancha can be produced as green, red tea (black tea), white tea and even yellow tea — a total of 5 processing types are represented on the market.
Export: Products from individual Zijin estates (for example, “Jinshan Meiren,” “Huanghua”) are exported to USA, Canada, Australia and New Zealand, as well as to specialized tea shops in Hong Kong, Macau and Taiwan.

13. Comparative Analysis:

Parameter	Zǐjīn Hóng Chá (紫金紅茶)	Yīngdé Hóng Chá (英德紅茶)	Diānhóng (滇紅)
Province	Guangdong (Heyuan)	Guangdong (Qingyuan)	Yunnan
Main cultivar	Jinxuan (TTES №12), local	Yīngdé Hongjubing (英紅九號)	Yunnan Da Ye Zhong
”Chancha” subcategory	Yes (leafhopper bite)	No	No
Key aroma	Honey, ripe fruits, muscat	Cocoa, malt, nuts	Honey, caramel, dried fruits
Taste character	Sweet, honey, light	Dense, “chocolate”	Powerful, rich
Liquor body	Medium, “silky”	Dense	Very dense
Red tea history	From 2000s (development), 700 years tea cultivation	From 1959	From 1938
Price range	200–3,000 yuan/500 g	200–5,000 yuan/500 g	100–10,000+ yuan/500 g

14. Varieties:

By raw material:
- Zǐjīn Xuān Hóngchá (紫金萱紅茶): From Jinxuan cultivar. Mild, with “milky” sweetness.
- Zǐjīn Chánchá Hóngchá (紫金蟬茶紅茶): From leafhopper-bitten raw material. Maximum “honey” profile.
- Traditional Zijin Hongcha: From local varieties. More “classic,” less exotic profile.
By mountain range: Wudunshan (武頓山), Chenglongzhang (承龍嶂), Yingfengshan (鷹峰山) — each with micro-nuances.
By grade: Tè Jí (特級), 1st, 2nd — standard gradation.

15. Contraindications and Precautions:

Moderate caffeine content: Limit consumption in the second half of the day. Recommended daily dose — 5–8 g.
Don’t drink on empty stomach: Tannins and caffeine may cause discomfort.
Pregnancy and lactation: Limit to 2–3 g/day or consult a doctor.

In conclusion:

Zijin Hong Cha is a tea of “honey power”: in each cup — the sweetness of Guangdong sun, softness of mountain mists and invisible work of the small green leafhopper, transforming ordinary leaf into an aromatic miracle. Over the past decade, Zijin has made a rapid journey from little-known mountain county to one of the leaders of Guangdong tea industry, and its “chancha” — from peasant curiosity to product with national geographical indication. For those who love red tea (black tea) with pronounced natural sweetness and are ready to discover a Guangdong alternative to Yunnan and Fujian giants, Zijin is one of the most interesting discoveries of recent years.

Particularly noteworthy is that Zijin Hong Cha is one of the few red teas whose key aromatic profile is formed not by processing technology or terroir in the narrow sense, but by living ecological interaction: tea plant — insect — predator. This “triple alliance” cannot be reproduced in a laboratory or on an industrial plantation with agrochemicals; it exists only where the ecosystem is intact and healthy. In this sense, each cup of “chancha” is evidence of the region’s ecological well-being, and Zijin can be proud of this no less than gold medals from competitions.