Gangkou
Taiwan’s southernmost tea, grown at Manzhou near the tip of the Hengchun peninsula in Pingtung, and an outlier in every respect. The gardens sit almost at sea level on soils weathered from raised coral limestone, exposed through the winter to the luoshan feng — the fierce, dry, salt-laden north-easterly that funnels down the peninsula. The bushes grow low and hard with small thick leaves, and the local style answers that: heavily oxidised, firmly rolled, brewed strong, and drunk locally rather than exported. Nobody would site a tea garden here on quality grounds; it exists because people there have made tea for generations.
Elevation
Recorded at 0–200 metres.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it.
Soil
Alkaline soils weathered from uplifted coral limestone — unusual for tea, which is normally grown on acid ground, and part of why the local leaf is small and thick.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it. The limestone substrate is well attested locally; its effect on the cup is a grower explanation rather than a measured relationship.
When it is picked
A coastal calendar governed by wind rather than by cold: salt-laden onshore wind stunts the bushes and keeps them low, and the resulting leaf is picked in small quantity for a strictly local product.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it.
How the name is written
Also transliterated as gang kou, gangkou. Romanisations of a district name vary by system and by vendor, and a packet spelling one way is not describing a different place.
Other growing regions in Taiwan
The neighbouring districts are the useful comparison: they share a country, a grading convention and often a cultivar, so what differs between them is closer to terroir than anything a cross-border comparison can isolate.
Sources
- TeaHQ editorial synthesis — TeaHQ
This page is TeaHQ’s own synthesis throughout. No external document stands behind the elevation band, the climate note or the character described above, which is why each carries its confidence in the open.