The camellia sinensis is indigenous to China and parts of 
India. Left to grow wild, the bush can reach almost 20m in height but under 
cultivation, it is pruned to approximately waist level into a flattened top 
called a ‘plucking table’. This makes it easier to pluck the tea during harvest. 
Today, tea is grown in more than 25 countries around the world. 
Like wine, tea is greatly influenced in its character by the environmental 
conditions of the region in which it is grown. The climate, soil, altitude and 
amount of rainfall and sunshine create subtle differences in a tea’s flavour and 
aroma. 
In broad terms, however, there are three major types of tea 
depending on how the leaf is processed: black tea, oolong or red tea and green 
tea. 
Black tea
Black tea is a favourite in both western and eastern cultures. It develops its characteristic black colour because it is allowed to ferment fully. After fermentation, the tea is dried.
Black tea is a favourite in both western and eastern cultures. It develops its characteristic black colour because it is allowed to ferment fully. After fermentation, the tea is dried.
Black tea is robust and full-bodied and goes extremely well 
with milk. BOH’s bestselling BOH Tea is an excellent example of black tea. Black 
tea is also referred to as Ceylon or English tea. 
Oolong 
Most Chinese teas are Oolong teas. It is semi-fermented and rolled lightly until it turns red. It is then dried over a fire.
Most Chinese teas are Oolong teas. It is semi-fermented and rolled lightly until it turns red. It is then dried over a fire.
When brewed, the tea is usually a light brown-red in colour, 
hence its name. Oolong tea is drunk without milk or sugar.
Green tea
Green tea is unfermented. It is first withered, then steamed. It is dried in the final stage.
Green tea is unfermented. It is first withered, then steamed. It is dried in the final stage.
Because it skips the fermentation process, the tea retains its 
distinctive green colour and has a lighter, more delicate flavour with a slight 
tang. The most familiar form of green tea is Japanese tea.