Gu Shu black tea
Black tea made from the same old-arbour Yunnan trees whose leaf usually becomes sheng pu-erh. The thicker leaf and deeper root system give a heavier, more mineral cup than plantation Dian Hong, and a noticeably longer finish.
Character
Dian Hong’s sweetness with a mineral spine underneath and a much longer finish. The difference from plantation material is real and audible in the aftertaste.
- Flavour
- Sweet, Mineral, Fruity
- Aroma
- Honeyed, Stone fruit
- Mouthfeel
- Full bodied, Rich, Complex
- Complexity
- Layered
- Notes
- honey, wet stone, dried fruit, camphor
- Aftertaste
- Long, mineral and cooling.
Bold intensity: full-bodied, astringent or bitter enough to lead the cup.
Provenance and production
- Origin
- China
- Region
- Lincang, Xishuangbanna
- Oxidation
- Fully oxidised
- Harvest
- Spring
- Processing
- Withering → Rolling and shaping → Oxidation → Drying
Authenticity: 'Gu shu' claims are the most abused in Yunnan tea. Tree age is not verifiable from the leaf and price is not proof.
Brewing
Western brewing (teapot or mug)
1–1.5 g/100 ml · 88–93 °C · 1 authored infusion
Gongfu brewing (gaiwan)
4–5 g/100 ml · 90–95 °C · 5 authored infusions
No caffeine estimate is authored for this tea. TeaHQ does not infer one from its category, because category predicts caffeine poorly — matcha and gyokuro carry more than many black teas.
If you like this
Grouped by why they were suggested, strongest reason first. Nothing here is a blended score — a suggestion appears under the best reason that exists for it, and never under a weaker one as well.
Editorially linked
Someone wrote down why these two belong together. The note below is theirs.
- Golden Needle
Same region, same sweetness, far more mineral depth. The old-arbour material is where Yunnan black stops being simply pleasant.
- Thai black tea
Thai black is Yunnanese planting stock at a Yunnanese remove. Following it back to old-arbour Chinese material shows what the same genetics do at origin.
- Ye Sheng black tea
Both sold as wild or old-tree Yunnan black tea, and the terms are used loosely. Ye sheng refers to a botanically distinct purple-leafed population; gu shu refers to tree age, which is unverifiable.
Similar sensory profile
Shares controlled flavour, aroma and mouthfeel descriptors. A looser match — two teas can share descriptors and still taste nothing alike.
- Gui Hua Xiang
Shares 6 descriptors with Gu Shu black tea: fruity, sweet, full bodied, complex, honeyed and stone fruit.
- Moonlight White
Shares 6 descriptors with Gu Shu black tea: fruity, sweet, full bodied, rich, honeyed and stone fruit.
- Song Zhong Dan Cong
Shares 6 descriptors with Gu Shu black tea: sweet, fruity, full bodied, rich, complex and honeyed.
- Aged GABA oolong
Shares 5 descriptors with Gu Shu black tea: fruity, sweet, full bodied, rich and stone fruit.
- Aged Shou Mei
Shares 5 descriptors with Gu Shu black tea: sweet, fruity, full bodied, rich and honeyed.
Journeys featuring this tea
- Exploring Yunnan tea — Someone who knows Yunnan for pu-erh and not for anything else it makes.