There are nearly 120 different varieties of coffee plants, but arabica and robusta are the only two that can be harvested for ...

It was the yellowing label on an ancient jar of coffee beans tucked away in a herbarium that caught the eye of Aaron Davis, a botanist at the Royal Botanic Gardens at Kew. The label noted that the ...

The premium that arabica coffee commands over cheaper robusta is near the highest since late 2011 on increasing concerns over poor supplies of the more expensive variety preferred by specialty ...

While there are nearly 120 different varieties of coffee plants, arabica and robusta are the only two that can be harvested for their beans. These two varieties couldn’t be more different ...