Istanbul (formerly Constantinople) was home to the first coffee houses during the mid-16th century. Within a short time, there were over 500 coffee houses there. Then in 1615, ships loaded with coffee set sail for Europe. Around 1645, Venice opened the first Western European coffee houses.
Of the 60 or so species of coffee trees worldwide, only 2 are cultivated for consumption: Coffea Arabica (Arabica) and Coffea Canephora (Robusta). The former are cultivated at high altitudes in tropical conditions, mostly in Central and South America and also Eastern Africa. While the Arabica plant poses considerable challenges to growers because of its sensitivity, it yields a delicate and more refined aroma. By contrast, Robusta grows at lower altitudes, is heartier, contains more caffeine and tends to be more bitter. A blend of the two can often produce pleasant results.
