Location and hierarchy
The prefecture sits in tropical and subtropical southern Yunnan and is divided administratively into Jinghong City, Menghai County and Mengla County. Tea landscapes occur on both sides of the Lancang River, across mountains, basins, forests and village-managed gardens.
Why this origin matters
Xishuangbanna links living ethnic-community tea practices, historic trade routes, modern Pu'er factories and a dense vocabulary of mountain and village names. Menghai, Yiwu and the ancient tea mountains should be studied as related but separate systems.
How to read the market name
A label saying only 'Xishuangbanna' can cover a very large area. Ask whether the material comes from Menghai, Mengla or Jinghong, then continue to township, village, garden type and production batch.
Practical guidance
Build a three-cup comparison with one Menghai-area tea, one Yiwu-area tea and one Jinuo or other eastern-area tea. Keep year and processing style similar so geography is easier to study.
Identification and caution
Do not convert broad regional stereotypes into guaranteed flavor. Cultivar, garden ecology, harvest, processing and storage can outweigh the prefecture name.