Lâm Đồng
The southern highland province around Bảo Lộc and Đà Lạt, and Vietnam’s largest tea-planted area. French planters established estates here in the 1920s and 1930s; Taiwanese investors added oolong production from the 1990s, importing Jin Xuan, Cui Yu and Si Ji Chun and the rolling equipment to go with them. The result is a province that makes commodity black tea and Taiwanese-style oolong side by side on the same basalt plateau.
History on this page: TeaHQ synthesis
TeaHQ's own reading of well-attested general knowledge, with no single source behind it.
This district’s description dates something — a founding, a first planting, a period of expansion. The label above says on what basis, and it applies to the historical statements rather than to the elevation, climate or soil claims below, which carry their own confidence separately.
Elevation
Recorded at 700–1600 metres.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it.
Soil
Deep red basaltic soils on the Di Linh and Đà Lạt plateaux, the same volcanic ground that carries the region’s coffee.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it.
When it is picked
Year-round growth on the southern basalt plateau with no dormancy, supporting both continuous commodity black-tea plucking and a Taiwanese-style oolong operation picking to its own schedule on the same ground.
How firm this is: Inferred from general knowledge of the district rather than measured or taken from a source that states it.
How production is organised
Large planted areas under company and state-successor ownership alongside Taiwanese-invested oolong operations that brought their own cultivars and rolling equipment. Two industries with different owners, different plants and different buyers, sharing a province.
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 lam dong, bao loc, cau dat. 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 Vietnam
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.
Written comparisons
Where TeaHQ has set this region against something it is routinely confused with, and argued the differences out in full.
- Lâm Đồng vs Thái Nguyên — Vietnam’s largest planted area against its best-known domestic one. Lâm Đồng in the southern highlands was developed by French planters in the 1920s and 1930s and has made oolong since Taiwanese investment arrived in the 1990s; Thái Nguyên in the north supplies most of the country’s domestic green tea.