The Moc Chau Tea Hills spread across the high plateau of Son La province at around 1,000 metres elevation, about 10km from Moc Chau town centre.
Tea-Growing History
The plateau has been a tea-growing region since the French colonial period, when the cool climate and well-drained red basalt soil were identified as suitable for cultivation. Today the plantations are a mix of family-run private plots and cooperative land, with harvested leaves going to processing factories producing green tea for domestic consumption and semi-fermented oolong for export.
Trimming and Seasons
The visual appeal comes from the trimming practice - bushes kept at waist height and shaped into smooth contoured rows that follow the natural slope of the land, creating a geometric wave pattern that photographs exceptionally well in low morning light. Unlike seasonal flower fields, the tea hills have a long visual cycle and are worth visiting year-round - but the most photogenic windows are March to April for vivid new-growth lime green, and October to November when surrounding plum and ban blossoms add colour contrast.