Single-origin coffee is coffee grown within a single known geographic origin.
Single-origins can offer unique characteristics and specific tastes when compared to blended coffees from multiple origins. Coffee shops can market single-origin coffees specifically to add symbolic value to the coffee by highlighting the producer or the coffee's unique origin. Consumers of specialty coffee are often attracted to single-origin coffee for the transparency it often attempts to convey.There are no universal rules or governing body enforcing the labeling of coffee. However, there are governmental bodies in some countries that regulate the coffee market, for example in Brazil.While it is still difficult to accurately authenticate a given coffee's origin, recent genomic research indicates that it is possible to identify a DNA-fingerprint of coffee trees. This technique may eventually allow buyers of un-roasted, greencoffee, to authenticate a single-origin coffee. This would improve the transparency and traceability of coffee.
