South Korea is a small tea producer with several unusually distinct ways of growing and making tea. Boseong’s terraced fields, Hadong’s steep gardens around Hwagae and Jeju’s planned island estates form several national styles. They differ in field design, plant material, harvesting, scale and manufacture, even when all three produce nokcha—green tea.

Green tea remains the centre of the country’s leaf-tea identity. Traditional pan-firing exists beside steam fixation and modern factory production; early hand-picked teas exist beside later harvests, tea bags and powder. Makers also produce black tea, oxidised balhyocha and rare compressed or post-fermented teas. This guide concerns tea from Camellia sinensis. On a Korean menu, the word cha can also describe grain, fruit, root and flower drinks that our tea-or-tisane guide classifies separately.

For the wider map, begin with our guides to tea-producing countries and tea-growing regions. The separate green-tea guide compares Korean methods with Chinese, Japanese and Vietnamese traditions in greater technical detail.

South Korea in the world tea landscape

The latest complete national publication is South Korea’s 2024 Special Crop Production Report, released by the Ministry of Agriculture, Food and Rural Affairs in November 2025. It records 2,683 tea farms, 2,551 planted hectares, 2,390 harvested hectares and 3,685 tonnes of dried tea. The report specifies a dried-leaf basis for green tea. Its 2024 output was 12% below the 4,185 tonnes recorded for 2023; a single annual change is too short a period from which to infer a long-term trend.

South Korean tea production by 2024 reporting area
Reporting area Farms Planted area Harvested area Dried tea
Jeollanam-do 1,468 1,114 ha 988 ha 1,466 tonnes
Gyeongsangnam-do 1,127 827 ha 814 ha 1,290 tonnes
Jeju 46 535 ha 535 ha 867 tonnes
All other areas 42 75 ha 53 ha 62 tonnes
South Korea total 2,683 2,551 ha 2,390 ha 3,685 tonnes

Jeollanam-do, Gyeongsangnam-do and Jeju supplied just over 98% of the recorded crop. Each provincial total includes several producing districts: Boseong is one part of the Jeollanam-do figure, while Hadong is one part of the Gyeongsangnam-do figure. South Korea remains tiny beside the million-tonne industries of China and India, but volume alone says little about its hand-made teas, local plant populations or cultural influence.

There is also a 2026 map change to understand. Jeollanam-do and Gwangju Metropolitan City merged on 1 July 2026 to form the Jeonnam–Gwangju Special Metropolitan City. The latest agricultural report predates that merger, so the table retains its original 2024 provincial name. Familiar tea places such as Boseong, Jangheung, Gangjin, Suncheon and Damyang continue to identify the same landscapes within the new administration.

A regional map of South Korean tea

Principal South Korean tea landscapes
Landscape Growing system Tea identities to recognise
Boseong Terraced and contour-planted fields ranging from small farms to substantial commercial gardens Pan-fired and steamed green tea, leaf and powdered tea, black tea; Boseong Nokcha geographical indication
Hadong and Hwagae Small, steep plots among woodland and rocks, often with seed-grown local tea populations and hand harvesting Pan-fired green tea, ujeon and sejak, balhyocha; Hadong Nokcha geographical indication
Jeju Comparatively large, planned and mechanisable estates on a windy, wet volcanic island Steamed and pan-fired green tea, powdered green tea, black and blended teas, named Korean and introduced cultivars
Southern Jeonnam heritage belt Temple-linked, woodland and small-farm tea around Jangheung, Gangjin, Haenam, Suncheon and Damyang Cheongtaejeon compressed tea, pan-fired green tea, bamboo-grove jukro tea and small-batch oxidised teas
Other southern sites Scattered small plantings in Jeonbuk, Busan, Ulsan, Gimhae and neighbouring warm districts Local green tea, heritage plant material and experimental small-batch styles

Boseong: terraces, scale and a regional name

Boseong is South Korea’s most recognisable tea landscape. Tea plants existed in the wider region before the modern industry, while large contour-planted gardens began to reshape its slopes in the twentieth century. A 1939 field is commonly used as a starting point for Boseong’s modern plantation history; expansion accelerated from the 1960s. The resulting green rows became both an agricultural system and a tourism image.

The county contains more than one kind of producer. Some gardens hand-pick small spring lots and pan-fire them; larger operations can machine-harvest, steam or mechanically fire leaf for green tea, tea bags, extracts and powder. Black tea and other styles extend the range. Boseong’s contour-built fields were recognised as Korea’s Important Agricultural Heritage System No. 11 in 2018.

Boseong Nokcha was registered in 2002 as South Korea’s first agricultural geographical indication. The protected name establishes provenance; cultivar, harvest, field, fixation and final drying explain why teas within the county can still taste different.

Hadong and Hwagae: cultivated “wild tea” landscapes

Hadong’s best-known gardens follow the Hwagae Stream towards Ssanggyesa Temple at the foot of Jirisan. Tea grows in small irregular plots on steep ground, among rocks and surrounding woodland. Many fields contain seed-grown local populations rather than one uniform clone. Picking and pan-firing can remain intensely manual, particularly for expensive early-spring tea.

The description “wild tea” needs context. Much of Hwagae’s tea is a long-established cultivated landscape: families select, prune, weed, harvest and reproduce plants even when the gardens look unlike clipped industrial hedges. Jaeraejong generally indicates locally established or traditional plant material. It usually covers genetically varied, tended plants rather than one uniform cultivar or leaves foraged from untouched wilderness.

The FAO designated the Traditional Hadong Tea Agrosystem in Hwagae-myeon a Globally Important Agricultural Heritage System in 2017. Its value lies in the whole relationship among steep fields, forest biodiversity, household knowledge, hand-picking, manufacture and local livelihoods—not simply in the age claimed for an individual bush. Hadong Nokcha has been South Korea’s agricultural geographical indication No. 2 since 2003.

Jeju: a modern island tea industry

Jeju’s major tea estates are much younger. Amorepacific began developing tea fields near Hallasan in 1979, and the island subsequently became one of South Korea’s three production centres. Broad, relatively regular fields support mechanised cultivation and controlled factory manufacture on a different scale from Hwagae’s rocky slopes.

Volcanic soils, high rainfall, wind, mild maritime conditions and local differences in elevation shape the growing environment, while cultivar, field management and manufacture translate that environment into flavour. Jeju growers work with both Korean-bred and introduced material. A 2024 Jeju agricultural programme offered cuttings of Korean cultivars Geumsull, Beachwisull and Chamnok alongside Saemidori, Meiryoku, Ryofu, Okumidori, Daicha and Qingxin Oolong. The programme explicitly linked cultivar renewal to growing demand for powdered green and black tea.

A packet labelled simply “Jeju tea” can therefore contain steamed green tea, pan-fired leaf, powder, black tea or a blend. Region and processing method must be read together.

Jangheung, Damyang and smaller southern traditions

South Korea’s tea map extends beyond its three largest names. Jangheung preserves Cheongtaejeon, a coin-shaped tea made by steaming, pounding and pressing leaf, then drying and ageing it. Local practice may include roasting the disc before brewing. Its woodland cultivation and manufacture became Korea’s Important Agricultural Heritage System No. 12 in 2018. The tea is sometimes called doncha or tteokcha; its actual ageing and microbial condition matter more than forcing every example into a familiar Chinese category.

In Damyang, tea can form a lower layer beneath bamboo in the agricultural landscape, producing the idea of jukrocha or “bamboo-dew tea.” Tea also persists around temples and small producers in Gangjin, Haenam and Suncheon. These places contributed disproportionately to religious and literary tea history even though their modern tonnage is small.

Plant material: local populations and named cultivars

A Korean origin name may describe place, plant or both. Seed-grown tea populations around Hadong can contain meaningful variation from bush to bush. Recent chloroplast-genome research on ancient Hadong material, Korean selections and introduced cultivars confirms that Korean tea germplasm is a real field of conservation and breeding research. The evidence reveals diverse lineages and a more complex history than descent of every old bush from the same ninth-century seed.

Clonal cultivars make growth, harvest timing and factory processing more predictable. Korean breeding has produced cultivars such as Chamnok, Geumsull and Beachwisull, while Japanese-bred cultivars including Yabukita, Saemidori and Okumidori and other Asian material are also cultivated. A Japanese-bred plant grown and made on Jeju is still Jeju-grown Korean tea. Cultivar origin and tea origin answer different questions, just as they do in Taiwan and Vietnam.

How South Korean tea is made

Pan-fired and steamed green tea

Green tea must be heated soon after picking to stop most enzymatic oxidation. In traditional deokkeum-cha, leaf is heated in a hot pan or cauldron, cooled and rolled, then dried through further rounds of heat and handling. Details vary by maker, so “nine times fired” describes a particular working sequence rather than all Korean tea.

Jeungje-cha is steam-fixed. Steaming can support a bright green colour and fresh vegetal profile and suits continuous factory production, although final character still depends on steaming duration, rolling, drying, cultivar and harvest. South Korea produces both methods, with pan-firing culturally prominent and steaming firmly established in modern production. The national designation of jeda, traditional tea making, deliberately encompasses steaming, roasting, oxidation or fermentation, rubbing, pounding, pressing and drying rather than reducing Korean craft to one recipe.

Powdered tea and the word malcha

Powdered Korean green tea may be called garu nokcha or malcha. Some premium products use shaded leaf and fine milling in a process related to Japanese matcha; other products are green tea ground into powder for drinks, food or cosmetics. A useful label identifies Korean origin and explains shading, leaf preparation, cultivar, particle size, intended use and how the raw leaf was milled.

Balhyocha, hwangcha and black tea

Balhyocha literally means “fermented tea,” but many teas sold under the name are shaped mainly by enzymatic oxidation rather than a defined microbial fermentation. The broad Korean market and craft term covers more than one oxidation level. Depending on the maker, a balhyocha may sit sensorially near an oxidised oolong or a soft black tea.

The name hwangcha, “yellow tea,” is also used by Korean makers for some oxidised teas. This usage differs from Chinese yellow tea, whose defining manufacture includes a post-fixation yellowing stage. A Korean packet should be understood through its stated process, dry and infused leaf, and the maker’s own usage. Fully oxidised Korean tea may be labelled hongcha, the same East Asian colour term discussed in our six tea types guide.

Ujeon, gogu, sejak, jungjak and daejak

Korean spring-tea names are often presented abroad as a simple ladder from luxury to everyday tea. Current South Korean rules are more precise. They apply to green tea and combine a harvest window with the plucking standard. Gogu is both the Grain Rain solar term, normally around 20 April, and a legal tea-label category. Weather changes from year to year, which is why the same calendar date does not produce identical leaf development in every garden.

Current South Korean green-tea harvest labels
Label Harvest rule How to read it
Ujeon (우전) Before Gogu; one bud and two leaves The earliest legal category, scarce and commonly expensive
Gogu (곡우) On Gogu or within seven days after it; one bud and two leaves An early spring category that foreign summaries often omit
Sejak (세작) Eight to ten days after Gogu; normally one bud and three leaves A fine spring tea with a defined window, more precise than the generic “second flush” label
Jungjak (중작) Harvested in May; one bud and three leaves More mature leaf, often well suited to everyday brewing
Daejak (대작) Harvested from June onwards Later leaf used for drinking tea and a wide range of processed products

The rules also allow qualified “first-pick” and “second-pick” wording in particular cases. Harvest name describes timing and plucking rather than craft, freshness or flavour. A clean, skilfully made jungjak can be more enjoyable than a poorly processed ujeon, while the small early plucking offers a delicacy that may suit some drinkers better than others.

A concise history of tea in Korea

Tea was known on the Korean peninsula before there was a modern South Korean state, and origin stories belong to history rather than present-day national borders. The clearest famous written account appears in the twelfth-century Samguk Sagi: in 828, the Silla envoy Daeryeom returned from Tang China with tea seed, and King Heungdeok ordered it planted at Jirisan. The same chronicle says tea already existed during Queen Seondeok’s reign in the seventh century. The 828 event therefore describes an expansion of cultivation, not the first Korean encounter with tea.

In Unified Silla and Goryeo, tea was connected with Buddhist offerings, temples, court ceremony, diplomacy and elite life. Goryeo celadon tea vessels preserve a material trace of that culture. Under Joseon, institutional Buddhism contracted and tea drinking became less widespread, but it did not vanish: court and diplomatic rites, southern temples, local production and literati networks maintained different strands.

A particularly important nineteenth-century network joined the scholar Jeong Yak-yong and the monk Choui Uisun with writers and artists including Kim Jeong-hui. Choui’s Dongdasong and Dasinjeon organised ideas about growing, making and drinking tea and helped give later Korean tea culture an intellectual reference point. This was a revival and reinterpretation, not the unbroken performance of one unchanged national ceremony.

The modern industry has several roots. Boseong’s large fields developed during and after the colonial period; commercial production expanded strongly in the later twentieth century. Hadong families and temples preserved local gardens and pan-firing while also building modern research, processing and regional branding. Jeju’s estate industry began in 1979 and grew through planned cultivation and factory technology. From the 1970s onward, tea associations, temples, cultural teachers, festivals and producers created today’s public revival.

Tea culture: darye, temples and everyday drinks

Darye means tea etiquette or tea rite. Historically it could refer to court receptions, offerings, diplomatic occasions, ancestral ritual or the manners of receiving a guest. Modern schools teach several arrangements and philosophies, making Korean tea ceremony a family of practices rather than one fixed national choreography. At a table, restrained movements, attention to the guest, suitable water and uncluttered teaware often matter more than spectacle.

Buddhist practice remains central to Korean tea’s cultural identity, especially around southern temples and Jirisan. Tea may accompany meditation, offerings, conversation or ordinary hospitality. At the same time, contemporary South Korea is a coffee- and café-oriented society, and many drinks called cha contain no tea leaf. Barley tea, corn tea, citron preserves, ginger drinks and omija are part of Korean beverage culture without being green, black or oolong tea.

Leaf tea today moves between quiet hand-made practice and modern consumer formats: tea bags, bottled drinks, powders, desserts, cosmetics and flavoured café drinks. Neither side cancels the other. The same country can preserve Hwagae hand-firing, operate mechanised Jeju estates and build new powdered-tea markets.

How to read a South Korean tea label

  • Origin: look for South Korean leaf origin and, where possible, Boseong, Hadong/Hwagae, Jeju or another actual growing place. “Korean product” can describe manufacture or packing rather than the origin of every ingredient in a blend.
  • Protected name: Boseong Nokcha and Hadong Nokcha are registered geographical indications. A regional name outside the GI scheme can still be genuine, but it is a different kind of claim.
  • Harvest: read ujeon, gogu, sejak, jungjak and daejak as regulated green-tea harvest descriptions, then judge quality separately.
  • Process: deokkeum means pan-fired and jeungje means steamed. For balhyocha or hwangcha, a good seller should explain oxidation, drying and any ageing rather than relying on a colour word.
  • Plant material: jaeraejong points towards established local plant material; a cultivar name identifies a selected plant. Neither term replaces origin and process.
  • Powder: ask whether it was shaded, what leaf material was milled, and whether the powder is intended for whisking, lattes or food.
  • Date and storage: a harvest year and sealed, light-resistant package are particularly valuable for green tea. Freshness matters more than an early label on stale tea.

How to brew South Korean tea

Starting points for brewing South Korean tea
Tea Leaf and water Temperature Time
Ujeon or delicate early green tea 3 g per 150 ml 55–65°C 90–120 seconds
Sejak or fine pan-fired green tea 3 g per 180 ml 65–75°C 75–120 seconds
Jungjak, daejak or robust green tea 3 g per 200 ml 70–80°C 60–120 seconds
Balhyocha or Korean black tea 3–4 g per 200 ml 85–95°C 2–3 minutes

These are starting points, not national rules. Use fresh, relatively soft water and taste the first infusion before changing several variables at once. If green tea is sharply bitter, lower the temperature or shorten the time; if it is thin, add leaf before making the water much hotter. Whole spring leaf often gives two or three infusions. A small Korean pot and cups work beautifully, but any vessel that lets the leaf move and can be poured cleanly will do. Our loose-leaf beginner’s guide explains the variables.

Cheongtaejeon needs product-specific instructions because disc size, density and age vary. Some drinkers lightly roast a piece before steeping or simmering it. Powdered tea likewise needs the maker’s ratio: finely milled whisking tea behaves differently from culinary powder.

Store green tea airtight, cool, dry and away from light and strong odours. Refrigeration can help an unopened, well-sealed reserve, but opening a cold packet invites condensation; let it reach room temperature while still sealed. Oxidised tea is usually less fragile but still benefits from an airtight, odour-free container.

A small origin made of several tea worlds

South Korean tea becomes more interesting when its differences remain visible. Boseong shows how a modern commercial landscape can become regional heritage. Hadong joins cultivated biodiversity, steep family gardens and pan-fired craft. Jeju represents planned estates, cultivars and technical production. Jangheung and the southern temple belt preserve forms that disappear from a simple green-tea map.

For a first comparison, taste one identified pan-fired green tea beside a steamed Korean green tea and a balhyocha. The contrast teaches more than a ranking of ujeon above sejak. Continue with the guides to green tea, black tea and oolong; compare South Korea with Japan and China; or return to the RealiTea tea library for the wider map.

Sources and further reading