霜降Frost's Descent
日月潭红茶日月潭紅茶
Rìyuètán hóngchá

Sun Moon Lake black tea

sourced
idsun-moon-lake-black-tea
sun-moon-lake-black-tea

Regional black tea associated with Yuchi and the Sun Moon Lake area of Taiwan.

Category
Black teaBlack tea 红茶
Forms
Loose leaf
Region
Cultivars
TTES 8, Hongyu, Hongyun

Notes#

A place with several cultivars#

The scenic-area authority names TTES 8, Hongyu (TTES 18) and Hongyun (TTES 21) among the area’s black teas. Sun Moon Lake therefore identifies a regional tradition, rather than one cultivar or a single flavour profile.

Garden and plant are separate facts#

Yuchi and neighbouring Puli are identified in the authority’s account of the regional black-tea industry. A cultivar name alone does not establish the garden behind a tea: Hongyu grown elsewhere is still Hongyu, but that does not make it Sun Moon Lake tea.

1

Several finished leaf forms#

The regional name has not always meant only a long-leaf specialty tea. Zhongguo mingchazhi (2000, p. 951) lists strip-style Gongfu tea, cut graded tea and broken black tea among the area’s products. This historical range adds a manufacturing dimension to the separate question of cultivar. For an individual Sun Moon Lake tea, the plant material and the finished leaf form are both useful details; neither can be inferred from the regional name alone.

2

Where to buy#

Price ranks compare recorded retail offers for the same tea, including offers outside the current delivery filter. Shipping and import charges are excluded.

Prices compared in the selected currency; unknown values appear last.
ProductVendorPricePer 100 g
Sun Moon Lake Black Tea
Lowest of 19
Leaf harvest year: 2026
Claimed origin: Sun Moon Lake area, Taiwan
Details and price notes

Price in US dollars, the shop's base currency; it also shows converted euro prices. The seller says goods ship from Taiwan and that import duties and VAT are the buyer's, and does not state that the price includes tax. Excludes shipping.

Taiwanleaftea
Selected destinations

Canada · Australia · EU

Shipping policy
$32.00 / 150 g $21.33
Ruby 18
Lower quarter of 19
Leaf harvest year: 2026
Claimed origin: Taiwan
Meetea
Selected destinations

Limited coverage: EU, Other destinations. Only some destinations are covered. Check the shipping policy for your address.

USA · Canada · UK · EU · Other destinations

Shipping policy
CZK 320.00 / 50 g $29.50
CZK 640.00 / 100 g
Red Jade Black Tea
Lower quarter of 19
Leaf harvest year: 2026
Claimed origin: Yuchi Township
Details
Compare the details

Recorded seller claims; a blank means unrecorded here, not necessarily absent from the seller’s page. Matching production does not establish identical storage or condition.

Cultivar
Hongyu
Eco-Cha
Selected destinations

USA · Canada · EU · UK · Switzerland · Norway · Mainland China · Hong Kong · Macau · Taiwan · Japan · South Korea · Singapore · Malaysia · Thailand · Australia · New Zealand · Russia

Shipping policy
$12.00 / 38 g $31.58
Sun Moon Ruby 18
Lower quarter of 19
Stated year: 2026
Claimed origin: not stated
Mountain Stream Teas
Selected destinations

USA · Canada · Europe · East Asia

Shipping policy
$16.00 / 50 g $32.00
Sun Moon Lake Ruby
Lower quarter of 19
Stated year: —
Claimed origin: Taiwan
Tee Kontor Kiel
Worldwide
€14.95 / 50 g $33.53
€29.90 / 100 g
Yuchi Assam #8 Black Tea
Mid-range of 19
Leaf harvest year: 2025
Claimed origin: Taiwan
TheTea
Worldwide
€15.77 / 50 g $35.37
€31.54 / 100 g
Black Oak - Old Tree Assam Black
Mid-range of 19
Leaf harvest year: 2026
Claimed origin: Sun Moon Lake, Taiwan
XianCha Tea
Worldwide
€17.50 / 50 g $39.25
€35.00 / 100 g
Yuchi Wild Black Tea
Mid-range of 19
Leaf harvest year: 2026
Claimed origin: Taiwan
TheTea
Worldwide
€18.38 / 50 g $41.23
€36.76 / 100 g
Sun Moon Lake T-18
Mid-range of 19
Stated year: —
Claimed origin: not stated
World of Tea
Selected destinations

Canada · USA

Shipping policy
C$29.00 / 50 g $41.28
C$58.00 / 100 g
Formosa Red #18 (Sun Moon Lake Ruby Hong Yu, 2 oz / 56 g)
Mid-range of 19
Stated year: —
Claimed origin: Yuchi, Sun Moon Lake, Nantou County, Taiwan
Details and price notes
Compare the details

Recorded seller claims; a blank means unrecorded here, not necessarily absent from the seller’s page. Matching production does not establish identical storage or condition.

Cultivar
Ruby #18 (TTES #18 Hong Yu)
Packaging role
Repacked by vendor

Shop base currency USD. The seller's pages do not state whether this price includes tax. Excludes shipping.

Red Blossom Tea Company
Selected destinations
$26.00 / 56 g $46.43
Master Ruby - Ruby 18 Black Tea
Mid-range of 19
Leaf harvest year: 2026
Claimed origin: Yuchi, Taiwan
XianCha Tea
Worldwide
€17.00 / 40 g $47.66
€42.50 / 100 g
Sun Moon Lake Black Tea Premium Grade
Mid-range of 19
Leaf harvest year: 2026
Claimed origin: Sun Moon Lake area, Taiwan
Details and price notes

Price in US dollars, the shop's base currency; it also shows converted euro prices. The seller says goods ship from Taiwan and that import duties and VAT are the buyer's, and does not state that the price includes tax. Excludes shipping.

Taiwanleaftea
Selected destinations

Canada · Australia · EU

Shipping policy
$36.00 / 75 g $48.00
Taiwan Sun Moon Lake Ruby 18 Black Tea (25 g)
Mid-range of 19
Stated year: —
Claimed origin: Nantou, Taiwan
Details and price notes
Compare the details

Recorded seller claims; a blank means unrecorded here, not necessarily absent from the seller’s page. Matching production does not establish identical storage or condition.

Cultivar
TRES #18 (Ruby 18)

25 g pouch (variant 39651320299727) at $12.00 USD; 75 g pouch also available at $32.00.

Floating Leaves Tea
Selected destinations
$12.00 / 25 g $48.00
Sun Moon Lake Ruby 18 (Hong Yu) Black Tea (20 g)
Mid-range of 19
Stated year: —
Claimed origin: Sun Moon Lake, Yuchi, Nantou, Taiwan
Details and price notes
Compare the details

Recorded seller claims; a blank means unrecorded here, not necessarily absent from the seller’s page. Matching production does not establish identical storage or condition.

Cultivar
TRES #18 (Hong Yu)
Packaging role
Vendor portion / sample

20 g sample pouch (variant 32345138561160, SKU RB18BT20) at €8.60 EUR; 75 g pack also available at €28.00.

Evergreen Teashop
Worldwide
€8.60 / 20 g $48.22
€43.00 / 100 g
Sun Moon Lake Ruby #18 (TRES #18 Hongyu) Black Tea (50 g)
Upper quarter of 19
Stated year: —
Claimed origin: Sun Moon Lake, Yuchi Township, Nantou County, Taiwan
Details and price notes
Compare the details

Recorded seller claims; a blank means unrecorded here, not necessarily absent from the seller’s page. Matching production does not establish identical storage or condition.

Cultivar
TRES #18 (Ruby / Hongyu)
Packaging role
Repacked by vendor

Shop base currency EUR. Includes German VAT (inkl. 7% MwSt.); excludes shipping.

Siam Tee
Selected destinations
€22.90 / 50 g $51.36
€45.80 / 100 g
Sun Moon Lake Ruby BIO
sold outUpper quarter of 19
Leaf harvest year: 2023
Claimed origin: Taiwan
Teekenner
Selected destinations

Limited coverage: EU, UK. Only some destinations are covered. Check the shipping policy for your address.

EU · UK · Switzerland

Shipping policy
€18.40 / 40 g $51.59
€46.00 / 100 g
Yuchi Organic Hong Yun #21 Black Tea
Upper quarter of 19
Leaf harvest year: 2024
Claimed origin: Taiwan
TheTea
Worldwide
€27.19 / 50 g $60.99
€54.38 / 100 g
Elevation
Upper quarter of 19
Stated year: —
Claimed origin: Taiwan
Leaves with Hugs
Selected destinations

Limited coverage: EU. Only some destinations are covered. Check the shipping policy for your address.

USA · Canada · UK · Switzerland · Norway · EU

Shipping policy
€14.50 / 25 g $65.05
€58.00 / 100 g
Purple Bud wilder Tee BIO
sold outHighest of 19
Leaf harvest year: 2024
Claimed origin: Taiwan
Teekenner
Selected destinations

Limited coverage: EU, UK. Only some destinations are covered. Check the shipping policy for your address.

EU · UK · Switzerland

Shipping policy
€29.60 / 45 g $73.77
€65.78 / 100 g

Prices recorded on the dates checked. Conversions use ECB rates dated 2026-10-20; original prices appear alongside. Origin, age and cultivar are stated by the vendor.

Prices by sales channel#

International retail
Show as table
ProductVendorChannelper 100 g
Sun Moon Lake Black TeaTaiwanleaftea International retail$21.33
Ruby 18Meetea International retail$29.50
Red Jade Black TeaEco-Cha International retail$31.58
Sun Moon Ruby 18Mountain Stream Teas International retail$32.00
Sun Moon Lake RubyTee Kontor Kiel International retail$33.53
Yuchi Assam #8 Black TeaTheTea International retail$35.37
Black Oak - Old Tree Assam BlackXianCha Tea International retail$39.25
Yuchi Wild Black TeaTheTea International retail$41.23
Sun Moon Lake T-18World of Tea International retail$41.28
Formosa Red #18 (Sun Moon Lake Ruby Hong Yu, 2 oz / 56 g)Red Blossom Tea Company International retail$46.43
Master Ruby - Ruby 18 Black TeaXianCha Tea International retail$47.66
Sun Moon Lake Black Tea Premium GradeTaiwanleaftea International retail$48.00
Taiwan Sun Moon Lake Ruby 18 Black Tea (25 g)Floating Leaves Tea International retail$48.00
Sun Moon Lake Ruby 18 (Hong Yu) Black Tea (20 g)Evergreen Teashop International retail$48.22
Sun Moon Lake Ruby #18 (TRES #18 Hongyu) Black Tea (50 g)Siam Tee International retail$51.36
Sun Moon Lake Ruby BIOTeekenner International retail$51.59
Yuchi Organic Hong Yun #21 Black TeaTheTea International retail$60.99
ElevationLeaves with Hugs International retail$65.05
Purple Bud wilder Tee BIOTeekenner International retail$73.77

Sources#

  1. Reference worksaccessed 2026-10-19
  2. 王镇恒、王广智主编. 中国名茶志. 中国农业出版社, 2000年12月第1版. ISBN 7-109-06510-3 / 9787109065109.
    Books and monographsaccessed 2026-10-20

    Describes tea through the end of the twentieth century. Historical production figures, administrative boundaries and reported tree ages must be read in their original context, rather than as current facts.