Photo: Scot NelsonA little exchange on Facebook last week made me think it was time to write a basic guide to the two most common types of coffee. This will be very familiar ground to any readers with a keen interest in coffee, but may be new ground for some.
There are three species of the Coffea genus - three kinds of coffee plant that cannot be interbred. Only two are grown commercially.
The good quality coffee plant is Coffea Arabica, and accounts for about 80% of the world's coffee production. There are a number of varietals within this one species. Most of the time, you get red ripe cherries to pick, inside each of which are two flat seeds. This is the coffee that has the best taste, although the quality of what is grown varies enormously. Please don't make the mistake that some branding and marketing executives want you to make - if it says Arabica on the packet it must be good. The preparation, roast and subsequent