How do Arabica coffee beans differ from Robusta coffee beans?

You may have noticed that some coffee bag labels brag about the fact that their coffee beans are 100% Arabica. Although it does sound like something magicians say, it isn't gibberish – it refers to the type of coffee species in which the beans are from. read more

Arabica coffee beans differ from Robusta coffee beans on so many levels. Here are the ones that I know about: Growing conditions: Arabica coffee is shade grown in the cooler mountains above 1,000 meters and up to 2,500 meters, while Robusta is typically cultivated at lower altitudes in warmer climates. read more

The Shape: Robusta beans are much more circular, whereas Arabica are more oval. Plant Height: Arabica usually grows between 2.5 – 4.5 meters compared to the 4.5 – 6 meter height of Robusta. Chlorogenic acid (CGA) content: This picture unfortunately, isn’t true – however something that is actually a part of coffee is CGA. It’s a significant antioxidant and an insect deterrent. Robusta is 7-10% CGA and Arabica has 5.5-8% CGA. read more

Robusta beans aren’t very susceptible to damage done by pests. Additionally, they produce more finished product per acre and require fairly low production costs. Contrariwise, Arabica coffee beans are fragile and must grow in cool, subtropical climates. Arabica beans also need a lot of moisture, rich soil, shade and sun. read more