Winter 2025 harvest of Gaoshan Wulong (high mountain oolong tea) from Dinghu Mountain in the iconic Alishan mountain range in central Taiwan. Do not mistake this for commercial, pesticide-treated tea from Alishan’s tourist-heavy growing regions (such as Milky Oolong), as this tea is cultivated with meticulous care, entirely pesticide-free and organically grown (tested by us in a private lab).
The leaves have undergone partial oxidation, tight rolling, and traditional high mountain wulong processing, without roasting. A fresh, green profile with a smooth, rounded body, a lingering fruity finish, and delicate hints of white grapes.
This tea is crafted by a young master we work closely with, a gaoshan wulong, producing clean and exceptional teas. The tea was tested at Eurofins Labs and came out clean of 556 pesticide residues - a rare find these days in Taiwan, where outdated and highly toxic pesticides are still widely used, many of which are banned in the EU and the US.
An amazing all-level tea for those who seek for clean, high value for money ,Taiwanese wulong. Best enjoyed fresh within 2 years from picking. Packaged in a 30g vacuum-sealed bag to preserve its delicate freshness.
Dinghu Alishan Winter 2025 - Organic Gaoshan Wulong Tea
General
Green . Organic . Fruity
Body: Medium
Notes: Umami, White Grape
Theine Level (Caffeine): Medium
Terroir
Alishan, Chiayi, Taiwan
Variety: qing xin wu long 青心烏龍
Elevation: 1,450m
Content
Ingredients: Organic folded tea leaves (Camellia Sinensis)
Net Weight: 35g (vacuum)
Production
Harvest: 01.11.25
Up to 50% oxidation (medium)
Machine rolling and folding
Machine drying
No baking
Instructions
Gung fu cha:
4-6g, 90-160ml, 85-95°C, 8-25 sec, 5-8 infusions
Leaf:Water ration:
4.5g : 100ml, 85-95°C, 9-18 sec, 5-6 infusions
Storage
Can be stored frozen in the original packaging before opening to maintain freshness, or aged in shade and relative dryness with minimal fluctuations for several years. It is recommended to consume within 2 years from picking.

































