sānqī huā

Sanqi flowers are dried unopened umbel inflorescences of pseudoginseng (三七, sānqī), a perennial herbaceous plant Panax notoginseng from the Araliaceae family. In China, they are steeped in hot water and drunk from tea ware, but the product is not true tea: it contains no leaf of the tea plant Camellia sinensis, and the beverage itself belongs to the category of “substitute teas” (代用茶, dàiyòng chá) — herbal infusions presented according to tea custom. The primary harvesting region is Wenshan Prefecture (文山, Wénshān) in the southeast of Yunnan Province (云南, Yúnnán), the historical center of sanqi cultivation. In the daily life of southern China, this infusion is valued as a “cooling” beverage for the hot season — with a noticeable bitterness in taste and a sweet aftertaste. From the very outset, three different things that are often confused due to shared characters should be distinguished: the sanqi flower (the subject of this article), the sanqi root (三七 — a separate, far more famous product), and true ginseng (人参, rénshēn), which represents a different botanical species.

1. Classification and Origin:

• Type: floral tea substitute, herbal infusion (代用茶, dàiyòng chá).
• Botanical species: Panax notoginseng, Araliaceae family.
• Raw material: umbel inflorescence, harvested before flower opening.
• Origin: Wenshan Prefecture, Yunnan Province, PRC.
• Category: herbal infusions and dried flowers (代用茶, dàiyòng chá) — outside the botanical category of tea from Camellia sinensis

Botanically, this is not tea, and there should be no confusion here: a tea beverage in the strict sense is prepared from the leaf of Camellia sinensis, whereas sanqi flowers are raw material from an entirely different plant, and Camellia sinensis is completely absent from the product. In the Chinese system, such beverages are classified as 代用茶 (dàiyòng chá) — “substitute tea,” or simply as an herbal infusion; this is an independent, long-established genre of drinking, not an imitation of tea and not a surrogate.

The species attribution must be separately addressed. Pseudoginseng is an independent species of the genus Panax, distinct from both true ginseng (Panax ginseng) and American ginseng (Panax quinquefolius). The generally accepted Latin name is Panax notoginseng (Burkill) F.H.Chen; in older literature, the plant was often treated as a variety of Panax pseudoginseng, so different name combinations may be encountered in sources. Finally, it should be remembered that “sanqi” in commerce by default means the root — a regulated medicinal raw material of traditional medicine; the flower, on the other hand, is a separate part of the plant, food-grade in its household use.

2. History and Cultural Significance:

• Home of the cultivar: mountainous counties of Wenshan Prefecture, Yunnan.
• Other names for the plant: 田七 (tiánqī), 金不换 (jīn bù huàn), 参三七 (shēn sānqī).
• Regional status: China’s “sanqi capital”; Wenshan sanqi is a registered product with geographical indication.

The cultivation of sanqi in Wenshan spans several centuries, and the historical fame of the plant was brought by the root — a powerful hemostatic and “blood-moving” agent of traditional medicine, a key component of the famous Yunnan powder 云南白药 (Yúnnán Báiyào). Against this background, the flower long remained a by-product: inflorescences were picked so that the plant would not waste energy on flowering and seeds, but direct it into the root. Over time, these picked umbels transformed from waste into an independent household beverage — inexpensive, recognizable, and firmly established in the daily life of Yunnan and neighboring provinces. The folk etymology of the name is diverse: some speak of the root’s maturation period (from three to seven years), others of three branches with seven leaves, and one explanation traces the name to 山漆 (shānqī) — because of the root’s ability to “seal” wounds like lacquer.

3. Botanical Description and Raw Material:

• Life form: perennial herbaceous plant, approximately 30–60 cm in height.
• Leaves: palmately compound, arranged in a whorl at the top of the stem.
• Inflorescence: terminal simple umbel of numerous small greenish-yellow flowers.
• Harvested part: the entire umbel, cut before bud opening.

Panax notoginseng produces a single erect stem with a whorl of long-petioled leaves, and from the center of the whorl rises a peduncle with a spherical umbel. The flowers are small, inconspicuous, greenish-yellow; after pollination, red drupe fruits form. For infusion, the unopened inflorescence is precisely what is valued: in this phase, the umbel is dense, rounded, and richly green. In dried form, the raw material appears as a compact greenish “head” of tightly compressed buds on a short remnant of the peduncle; commercial grades distinguish between raw material with the peduncle (带梗, dài gěng) and cleaned material, practically without the stemlet (无梗, wú gěng) — the latter is valued higher.

4. Terroir and Cultivation Characteristics:

• Core terroir: Wenshan Zhuang and Miao Autonomous Prefecture (文山壮族苗族自治州), Yunnan.
• Altitudes: approximately 1200–2000 m above sea level.
• Soils and climate: well-drained slightly acidic red soils, cool humid mountain climate.
• Agrotechnics: cultivation under shading canopies (荫棚, yīnpéng).

Sanqi is a demanding and light-averse crop: the plant does not tolerate direct sunlight, so plantations are covered with shading canopies, creating diffused light. A characteristic difficulty is “soil fatigue,” or the obstacle to replanting (连作障碍, liánzuò zhàng’ài): sanqi cannot be planted again on the same plot for many years, so production constantly seeks new land and shifts across mountainous counties. The full cycle to a marketable root takes several years; inflorescences, meanwhile, are harvested from plants during flowering — generally in the warm season (summer), before the buds open. Such harvesting simultaneously improves the quality of the root, since the plant ceases to “feed” the flowering.

5. Production Technology:

• Harvesting: umbels are cut before flower opening, in the phase of dense green buds.
• Cleaning: coarse peduncles and impurities are removed.
• Drying: in the sun (晒干, shàigān) or gentle drying at low temperature.
• Sorting: by head size, color, presence of peduncle.

The technology is simple in the number of operations but demanding in precision. The key point is the timeliness of harvesting: an opened, “overripe” umbel loses its marketable appearance and part of its taste qualities, so harvesting is conducted within a narrow window. After cutting, the raw material is cleaned, separating long peduncles, and dried; during drying, it is important to prevent browning and stewing. The finished raw material is sorted — large, dense, dark-green “heads” without peduncle are graded as top quality. A separate topic is unscrupulous “sulfur” treatment to fix the green color (see the section on counterfeits); quality drying dispenses with this.

6. Organoleptic Characteristics:

• Appearance: rounded greenish inflorescence-”balls” of small compressed buds.
• Aroma of dry raw material: faint herbaceous-green.
• Infusion color: from pale greenish-yellow to yellow.
• Taste: distinctly bitter with a cooling sensation, followed by a sweetish aftertaste.

The main taste feature of the infusion is a pronounced bitterness, which gives way to a soft sweet note; in Chinese, this is described by the formula “first bitter, then sweet” (先苦后甘, xiān kǔ hòu gān), with a clear “return of sweetness” (回甘, huígān). The aroma is restrained, herbaceous-green, without floral lushness; the infusion is perceived as “cooling,” refreshing, especially in hot weather. Bitterness is the norm for this product, not a defect, and it is precisely this that shapes its recognizable character.

7. Chemical Composition:

• Main group: triterpene saponins (皂苷, zàogān) — ginsenosides and notoginsenosides.
• Predominance: saponins of the Rb group (Rb1, Rb2, Rb3, Rc), protopanaxadiol type.
• Others: flavonoids, polysaccharides, free amino acids, trace essential components.

Like other parts of the Panax genus, the flower is rich in triterpene saponins. According to a number of studies, the total saponin content in inflorescences is high and in individual measurements exceeds their proportion in the root, with the qualitative profile shifted towards ginsenosides of the Rb group (in particular Rb1, Rb2, Rb3, Rc) — compounds of the protopanaxadiol series. It is precisely the saponins that are largely responsible for the characteristic bitterness. Alongside them, flavonoids, polysaccharides, and amino acids are present in the raw material. Exact figures depend on the cultivar, year, cultivation conditions, and analytical method, so specific percentages are best regarded as an orientation rather than a constant.

8. Beneficial Properties:

• In folk tradition: classified as a “cooling” remedy, associated with the idea of “clearing heat and calming the liver” (清热平肝, qīngrè pínggān).
• What science studies: the biological activity of Panax notoginseng saponins (preclinical and preliminary work).
• Status: a food product, not a medicine.

In Chinese household tradition, sanqi flower infusion is customarily considered a “cooling” drink: it is associated with conceptions of “clearing heat and calming the liver,” and among the populace, it is often sought after by people monitoring their well-being in hot weather, sleep, and blood pressure. These are exactly traditional conceptions, not proven medical indications. Science studies Panax notoginseng saponins, but the available data pertain predominantly to the preclinical and preliminary level and do not transform the beverage into a therapeutic agent. Any health-promising claims of retail fall outside the scope of an encyclopedia.

Of the well-known precautions, which are customary to state neutrally: the product is considered “cold” in nature, so people with “weak, chilly” digestion are traditionally advised to use it with caution and in moderation; during pregnancy, sanqi products are traditionally avoided; when taking medications affecting blood clotting, as well as before surgical interventions, it is reasonable to consult a physician. All these are considerations of a general order, without dosages or recommendations.

9. Brewing:

• Weight: approximately 2–4 g (about 3–6 inflorescences) per 200–300 ml.
• Water: hot, about 90–100 °C.
• Ware: glass cup, gaiwan, or teapot.
• Time: first infusion 3–5 minutes; withstands several steepings.

Transparent glass is doubly convenient here: one can see how the green “balls” swell and unfurl in the water, and it is easier to catch the desired strength. Sanqi flowers calmly tolerate near-boiling water, so hot water is used. The first infusion is held for several minutes; the raw material withstands three to five steepings, gradually yielding bitterness and a sweetish tone. Because of the pronounced bitterness, many soften the taste — adding a little honey or a piece of sugar, and also brew in a blend with chrysanthemum or goji berries. In summer, the infusion is good drunk chilled: it is brewed stronger, cooled, and served with ice. One should start with a small amount — bitterness builds up easily.

10. Storage:

• Container: tightly sealed, lightproof.
• Conditions: dry, cool place, away from extraneous odors.
• Risks: moisture and mold, fading, loss of aroma.

Dry inflorescences are hygroscopic and readily absorb odors, so they are kept in a hermetic container, in dryness and without access to light; kitchen aromas and dampness are the main enemies. With proper storage, the raw material retains quality for a long time, but over time the green color dulls and the taste weakens. Signs of a spoiled product are a musty smell, caking, traces of mold; such raw material is not used.

11. Price and Counterfeits:

• Wholesale benchmark: around 280 ¥/kg (highly dependent on grade and year).
• What is valued: large, dense, dark-green heads without peduncle (无梗).
• Typical substitutions: excess peduncles, coloring, “sulfur” treatment, admixture of extraneous inflorescences.

The wholesale price is a variable quantity: it depends on the size and integrity of the heads, the proportion of peduncles, and the year’s yield. The benchmark of around 280 ¥/kg is reasonable to perceive as an order of magnitude for average raw material, not as a fixed rate; grades without peduncle cost more, “stalky” ones less. Genuine raw material is recognizable rounded umbels of small buds, naturally green (not garishly bright), with a clean herbaceous scent and a characteristic bitter-sweet gamut. Grounds for suspicion are an unnaturally bright, “toxic” green (a sign of dyeing), a sharp sour or sulfurous odor (a trace of sulfur fumigation), an abundance of coarse peduncles and debris added for weight, as well as extraneous inflorescences of other plants. Simple guidelines when choosing are an even natural color, intactness of heads, absence of chemical odor, and a correct taste with a “return of sweetness.”

12. Interesting Facts:

• Flower for the sake of the root: harvesting inflorescences is also an agronomic technique: by removing buds (摘蕾, zhāi lěi), the plant is helped to “invest” in the root.
• Three different character neighbors: the flower 三七花, the root 三七, and ginseng 人参 are not the same thing, despite phonetic similarities.
• Not “cheap ginseng”: pseudoginseng is an independent species, not a variety of true ginseng.
• Region-brand: Wenshan sanqi holds the status of a product with geographical indication.

It is curious that the “floral” branch of use grew out of economic logic: originally, inflorescences were picked not for the beverage, but to strengthen the root, and only later did the umbels come to be valued in themselves. A second theme is terminological: because of the common word “sanqi,” the flower is sometimes presented at retail in the halo of the root’s fame or even that of ginseng, although these are different products with different compositions and purposes.

In Conclusion:

Sanqi flowers are a characteristic example of Chinese “substitute tea” (代用茶): the beverage is brewed and drunk in the tea manner, but it is not tea in the botanical sense, since no leaf of Camellia sinensis is present in it. Behind this modest raw material stands an entire terroir — the shading canopies of Wenshan, the demanding agrotechnics with “soil fatigue,” and the centuries-old culture of sanqi, in which the flower was long a companion of the celebrated root, and then acquired its own place at the tea table.

A reasonable approach to it is gastronomic and respectful at once: to appreciate the recognizable bitterness with a sweet return, to carefully select the amount and water, not to confuse the flower with the root and with true ginseng, and not to attribute medicinal properties to the beverage. As a food-grade herbal infusion with a clear character and an understandable origin, sanqi flowers are entirely self-sufficient — and that is precisely how they should be perceived.

the teas described here are available from teamotea