XIAGUAN BIAN XIAO CHA
XIAGUAN 'BOARDER SALES' TEA
SHENG (RAW) PU'ER
Bao Yan (Xiaguan), Dali, Yunnan, China
2004 Xiaguan Bian Xiao Cha is a aged raw Pu'Er tea produced by the Bao Yan brand of the famous Xiaguan Tea Factory, following a traditional recipe historically created for export to Tibetan regions. Also known as Tibetan Brick Tea, this Sheng Pu'Er reflects the long-standing tea trade traditions connecting Yunnan with Tibet, where stronger and structurally dense teas were especially appreciated for daily consumption in high-altitude climates. After more than twenty years of gradual maturation, the infusion offers deep woody and mineral complexity, refined bitterness, medicinal and smoky nuances, returning sweetness, and a long, warming aftertaste with mature character and powerful structure. MORE
250 g brick
AROMA
Woody, herbal, nutty
TASTE
Strong, dried fruits, coniferous
HARVEST: 2004
SHENG (RAW) PU'ER
Bao Yan (Xiaguan), Dali, Yunnan, China
2004 Xiaguan Bian Xiao Cha is a aged raw Pu'Er tea produced by the Bao Yan brand of the famous Xiaguan Tea Factory, following a traditional recipe historically created for export to Tibetan regions. Also known as Tibetan Brick Tea, this Sheng Pu'Er reflects the long-standing tea trade traditions connecting Yunnan with Tibet, where stronger and structurally dense teas were especially appreciated for daily consumption in high-altitude climates. After more than twenty years of gradual maturation, the infusion offers deep woody and mineral complexity, refined bitterness, medicinal and smoky nuances, returning sweetness, and a long, warming aftertaste with mature character and powerful structure. MORE
250 g brick
AROMA
Woody, herbal, nutty
TASTE
Strong, dried fruits, coniferous
HARVEST: 2004
SHENG PU'ER is a traditional post-processed tea made from sun-dried tea leaves that continue to evolve naturally through slow fermentation and aging over time. Thanks to minimal processing and its living microbial ecosystem, this type of tea retains a rich concentration of polyphenols, amino acids, minerals, vitamins, aromatic compounds, and other bioactive substances that gradually transform as the tea matures.
Unlike most tea categories, Sheng Pu'Er continues to develop for decades after production, with aging enhancing its complexity, smoothness, and depth while reducing bitterness and astringency. It is believed that regular consumption of Sheng Pu'Er may support cardiovascular health, contribute to healthy cholesterol metabolism, assist the body's natural antioxidant defenses, and promote healthy digestion. Traditionally, Sheng Pu'Er has also been appreciated for its invigorating Cha Qi, its ability to enhance mental clarity and concentration, support physical vitality, and create a balanced state of energy, calmness, and overall well-being.
Unlike most tea categories, Sheng Pu'Er continues to develop for decades after production, with aging enhancing its complexity, smoothness, and depth while reducing bitterness and astringency. It is believed that regular consumption of Sheng Pu'Er may support cardiovascular health, contribute to healthy cholesterol metabolism, assist the body's natural antioxidant defenses, and promote healthy digestion. Traditionally, Sheng Pu'Er has also been appreciated for its invigorating Cha Qi, its ability to enhance mental clarity and concentration, support physical vitality, and create a balanced state of energy, calmness, and overall well-being.
Learn more about the BIOCHEMISTRY OF A TEA LEAF
SEED-GROWN TEA PLANT
This tea refers to a Qunzi Zhong, a "seed-grown tea plant". Unlike cloned or asexually propagated cultivars, which are created by cuttings or grafting from a single "mother" plant, Qunzi Zhong tea trees are grown from seeds. This results in a genetically diverse population of plants. Each seed-grown tea tree is unique, with slightly different characteristics. This genetic variety helps improve the resilience of the tea garden, making it more resistant to pests, diseases, and environmental stress. Seed-grown trees usually develop stronger and deeper roots than cloned plants, allowing them to draw nutrients and minerals from deeper soil layers, often giving the tea a more complex and rich flavor profile. Qunzi Zhong represents the traditional way of tea cultivation. Because of the genetic diversity, teas made from Qunzi Zhong plants tend to offer more layered and nuanced flavors, reflecting a richer expression of the local terroir (soil, climate, and environment).
PESTICIDE-FREE GARDENING
Pesticide-free gardening refers to a cultivation method in which no synthetic chemical pesticides are used at any stage of plant growth. Instead, this approach relies on biodiversity, ecological balance, and cultural practices to manage pests and diseases. Unlike conventional farming, which often depends on chemical intervention to control infestations, pesticide-free gardening emphasizes prevention through healthy soil, companion planting, and natural predators. This method fosters a more resilient and adaptive garden ecosystem. Without chemical inputs, beneficial insects such as ladybugs, lacewings, and native bees thrive, contributing to pollination and pest control. Untouched by harsh agents, the soil remains alive with microbial activity, supporting deeper root systems and more vigorous plant development. Over time, this results in produce with purer, more expressive flavors, reflecting the health of the environment and the grower's intention.
Learn more about Pesticide-Free Gardening
EASTERN (PIN CHA) ★
Temperature: 99 °C
Amount: 3-5 grams per 120 ml of water
Steeping: 10-30 sec x 7+
WESTERN (INFUSION)
Temperature: 99 °C
Amount: 2-3 grams per 250 ml of water
Steeping: 1-2 min x 3
Learn more about TEA BREWING METHODS
Tea absorbs surrounding aromas and moisture. This type of tea oxidizes when it comes into contact with oxygen and loses its properties, including taste and aroma. Store it in a dry and cool place in airtight packaging. Avoid direct exposure to the sun and high temperatures.
BEST BEFORE: 2 years since production date!
*Suitable for long-term aging. Under proper storage conditions, the tea may gradually develop increased depth, smoothness, and complexity.
BEST BEFORE: 2 years since production date!
*Suitable for long-term aging. Under proper storage conditions, the tea may gradually develop increased depth, smoothness, and complexity.
Learn more ABOUT TEA STORAGE
ABOUT
2004 Xiaguan Bian Xiao Cha is a semi-aged raw Pu'Er tea produced by the Bao Yan brand of the legendary Xiaguan Tea Factory, one of the most historically important producers in Yunnan tea culture. The term “Bian Xiao” traditionally refers to tea specifically produced for export markets, especially for Tibetan regions where stronger, denser, and more structurally powerful teas were historically preferred for daily consumption in harsh mountain climates. Pressed into the classic Tibetan brick format, this tea reflects the long-standing tea trade traditions connecting Yunnan with Tibet through ancient caravan routes and regional tea exchange networks.
Xiaguan Tea Factory is internationally respected for producing Sheng Pu'Er with pronounced structure, smoky complexity, energetic depth, and exceptional aging capacity. The Bao Yan brand became especially associated with teas created for Tibetan and border-region markets, where dense compression and powerful flavor profiles allowed the tea to withstand transportation and long-term storage while preserving its character. Compared to softer Yiwu-style Sheng Pu'Er profiles, Xiaguan productions traditionally express stronger minerality, more direct bitterness, smoky nuances, and powerful energetic presence.
After more than twenty years of gradual maturation, this tea has undergone significant aromatic and structural transformation while preserving the strength and identity characteristic of Xiaguan productions. Aging gradually softened the youthful sharpness of the tea and encouraged the development of deeper woody, medicinal, resinous, humid, and camphor-like characteristics associated with mature Sheng Pu'Er. At the same time, the tea retained pronounced structural clarity, persistent minerality, and strong energetic depth, creating a profile especially appreciated among experienced collectors and lovers of traditionally aged factory-produced Sheng Cha.
TERROIR
The tea material used for 2004 Xiaguan Bian Xiao Cha originates from the mountain tea-growing regions of Yunnan province, the historical birthplace of Sheng Pu'Er tea and one of the most important tea-producing regions in the world. Mountain tea gardens in Yunnan develop under warm subtropical conditions shaped by abundant rainfall, humid air, mineral-rich soils, and strong biodiversity. These environmental conditions contribute directly to the tea’s pronounced minerality, structural depth, energetic character, and long-term aging potential, qualities especially valued in teas intended for Tibetan export markets.
The mountain soils of Yunnan are rich in minerals and organic matter, with stable moisture retention and excellent natural drainage. Tea plants growing in these environments develop deep root systems capable of interacting with multiple soil layers accumulated through long ecological development. This mineral interaction contributes to the dense texture, layered complexity, persistent aftertaste, and strong energetic structure characteristic of traditional Xiaguan Sheng Pu'Er productions.
The relatively strong and structurally concentrated character of Xiaguan-style tea is also influenced by the environmental conditions surrounding the Xiaguan production region itself. Located in Dali, Yunnan, Xiaguan historically benefited from strong mountain winds and relatively dry climatic conditions, factors traditionally associated with preserving freshness and supporting the development of powerful Sheng Cha profiles suitable for long-term aging and transportation. Dense brick compression further protected the tea during caravan transportation to Tibetan regions and encouraged gradual transformation through aging.
More than twenty years of maturation became an essential continuation of the tea’s terroir evolution after production. Over time, gradual oxidative and microbial transformation softened the youthful sharpness of the tea while encouraging the development of deeper woody, medicinal, resinous, humid, smoky, and camphor-like characteristics associated with mature Sheng Pu'Er. The interaction between original Yunnan mountain material, traditional Xiaguan production style, dense Tibetan brick compression, and long-term aging created a mature and highly expressive profile valued among experienced aged tea collectors and Sheng Pu'Er enthusiasts.
ORGANOLEPTICS
The dry leaves are tightly compressed in the traditional Tibetan brick form, displaying deep brown, dark olive, and copper tones characteristic of long-aged Xiaguan Sheng Pu'Er. Their appearance reflects more than twenty years of gradual maturation while preserving the dense structure and integrity of the leaf material. The aroma of the dry leaf is deep, warm, and highly expressive, combining notes of aged wood, medicinal herbs, humid forest tones, warm minerals, resin, dried fruits, incense, and characteristic smoky nuances associated with traditional Xiaguan productions. In a preheated gaiwan or teapot, the aroma becomes deeper and increasingly layered, revealing additional notes of tree bark, herbal medicine, old books, humid earth, dark honey, soft spice, and cooling camphor-like freshness. After the rinse, the leaves fully awaken and the aromatic profile becomes smoother and more integrated, balancing woody maturity, mineral depth, medicinal complexity, smoky nuances, and refined sweetness.
The liquor is clear and bright, with a deep amber-red tone reflecting long-term maturation and transformation. The aroma of the infusion is layered, mature, and highly persistent, combining warm minerals, aged wood, medicinal herbs, resinous notes, humid forest nuances, dried fruits, incense, light smoke, and cooling camphor freshness. The texture is dense, smooth, and highly coating, showing remarkable structural integration developed through decades of aging and dense brick compression. Initial bitterness is soft yet structurally present, exceptionally refined and clean, gradually transforming into pronounced Hui Gan, deep returning sweetness that develops continuously throughout the palate and throat. Layers of aged wood, herbal medicine, warm minerals, resin, incense, dried fruits, humid earth, soft smoke, light spice, and cooling sensations continue evolving throughout the session while maintaining remarkable harmony between maturity, energetic depth, structural clarity, and aromatic persistence.
The aftertaste is exceptionally long, warming yet cooling at the same time, and deeply persistent, with sweetness and mineral freshness remaining in the throat and mouth long after drinking. As the tea continues to open, the structure becomes increasingly rounded, expansive, and integrated while preserving its powerful Xiaguan mountain identity and traditional Tibetan brick character. In the empty cup, the aroma remains warm and expressive, revealing lingering notes of aged wood, medicinal herbs, resin, dark honey, humid forest tones, incense, dried fruits, subtle smoke, and pronounced camphor undertones.
2004 Xiaguan Bian Xiao Cha is a semi-aged raw Pu'Er tea produced by the Bao Yan brand of the legendary Xiaguan Tea Factory, one of the most historically important producers in Yunnan tea culture. The term “Bian Xiao” traditionally refers to tea specifically produced for export markets, especially for Tibetan regions where stronger, denser, and more structurally powerful teas were historically preferred for daily consumption in harsh mountain climates. Pressed into the classic Tibetan brick format, this tea reflects the long-standing tea trade traditions connecting Yunnan with Tibet through ancient caravan routes and regional tea exchange networks.
Xiaguan Tea Factory is internationally respected for producing Sheng Pu'Er with pronounced structure, smoky complexity, energetic depth, and exceptional aging capacity. The Bao Yan brand became especially associated with teas created for Tibetan and border-region markets, where dense compression and powerful flavor profiles allowed the tea to withstand transportation and long-term storage while preserving its character. Compared to softer Yiwu-style Sheng Pu'Er profiles, Xiaguan productions traditionally express stronger minerality, more direct bitterness, smoky nuances, and powerful energetic presence.
After more than twenty years of gradual maturation, this tea has undergone significant aromatic and structural transformation while preserving the strength and identity characteristic of Xiaguan productions. Aging gradually softened the youthful sharpness of the tea and encouraged the development of deeper woody, medicinal, resinous, humid, and camphor-like characteristics associated with mature Sheng Pu'Er. At the same time, the tea retained pronounced structural clarity, persistent minerality, and strong energetic depth, creating a profile especially appreciated among experienced collectors and lovers of traditionally aged factory-produced Sheng Cha.
TERROIR
The tea material used for 2004 Xiaguan Bian Xiao Cha originates from the mountain tea-growing regions of Yunnan province, the historical birthplace of Sheng Pu'Er tea and one of the most important tea-producing regions in the world. Mountain tea gardens in Yunnan develop under warm subtropical conditions shaped by abundant rainfall, humid air, mineral-rich soils, and strong biodiversity. These environmental conditions contribute directly to the tea’s pronounced minerality, structural depth, energetic character, and long-term aging potential, qualities especially valued in teas intended for Tibetan export markets.
The mountain soils of Yunnan are rich in minerals and organic matter, with stable moisture retention and excellent natural drainage. Tea plants growing in these environments develop deep root systems capable of interacting with multiple soil layers accumulated through long ecological development. This mineral interaction contributes to the dense texture, layered complexity, persistent aftertaste, and strong energetic structure characteristic of traditional Xiaguan Sheng Pu'Er productions.
The relatively strong and structurally concentrated character of Xiaguan-style tea is also influenced by the environmental conditions surrounding the Xiaguan production region itself. Located in Dali, Yunnan, Xiaguan historically benefited from strong mountain winds and relatively dry climatic conditions, factors traditionally associated with preserving freshness and supporting the development of powerful Sheng Cha profiles suitable for long-term aging and transportation. Dense brick compression further protected the tea during caravan transportation to Tibetan regions and encouraged gradual transformation through aging.
More than twenty years of maturation became an essential continuation of the tea’s terroir evolution after production. Over time, gradual oxidative and microbial transformation softened the youthful sharpness of the tea while encouraging the development of deeper woody, medicinal, resinous, humid, smoky, and camphor-like characteristics associated with mature Sheng Pu'Er. The interaction between original Yunnan mountain material, traditional Xiaguan production style, dense Tibetan brick compression, and long-term aging created a mature and highly expressive profile valued among experienced aged tea collectors and Sheng Pu'Er enthusiasts.
ORGANOLEPTICS
The dry leaves are tightly compressed in the traditional Tibetan brick form, displaying deep brown, dark olive, and copper tones characteristic of long-aged Xiaguan Sheng Pu'Er. Their appearance reflects more than twenty years of gradual maturation while preserving the dense structure and integrity of the leaf material. The aroma of the dry leaf is deep, warm, and highly expressive, combining notes of aged wood, medicinal herbs, humid forest tones, warm minerals, resin, dried fruits, incense, and characteristic smoky nuances associated with traditional Xiaguan productions. In a preheated gaiwan or teapot, the aroma becomes deeper and increasingly layered, revealing additional notes of tree bark, herbal medicine, old books, humid earth, dark honey, soft spice, and cooling camphor-like freshness. After the rinse, the leaves fully awaken and the aromatic profile becomes smoother and more integrated, balancing woody maturity, mineral depth, medicinal complexity, smoky nuances, and refined sweetness.
The liquor is clear and bright, with a deep amber-red tone reflecting long-term maturation and transformation. The aroma of the infusion is layered, mature, and highly persistent, combining warm minerals, aged wood, medicinal herbs, resinous notes, humid forest nuances, dried fruits, incense, light smoke, and cooling camphor freshness. The texture is dense, smooth, and highly coating, showing remarkable structural integration developed through decades of aging and dense brick compression. Initial bitterness is soft yet structurally present, exceptionally refined and clean, gradually transforming into pronounced Hui Gan, deep returning sweetness that develops continuously throughout the palate and throat. Layers of aged wood, herbal medicine, warm minerals, resin, incense, dried fruits, humid earth, soft smoke, light spice, and cooling sensations continue evolving throughout the session while maintaining remarkable harmony between maturity, energetic depth, structural clarity, and aromatic persistence.
The aftertaste is exceptionally long, warming yet cooling at the same time, and deeply persistent, with sweetness and mineral freshness remaining in the throat and mouth long after drinking. As the tea continues to open, the structure becomes increasingly rounded, expansive, and integrated while preserving its powerful Xiaguan mountain identity and traditional Tibetan brick character. In the empty cup, the aroma remains warm and expressive, revealing lingering notes of aged wood, medicinal herbs, resin, dark honey, humid forest tones, incense, dried fruits, subtle smoke, and pronounced camphor undertones.
SHENG (RAW) PU'ER
Explore more Sheng (Raw) Pu'Er from AN SHIM TEA Collection.