Vietnam is one of the world's largest producers of green tea, and the country has a long history of tea production. Most of the tea is grown in the northern provinces of the country, in areas with high altitudes and cool temperatures that are ideal for tea cultivation.
Vietnamese green tea has a unique flavor profile that is different from other green teas produced in Asia. It is often described as having a sweet, grassy taste with a slight bitterness and astringency. The tea is also known for its bright green color and fresh, floral aroma.