Varietal(s): Caturra, Castillo, Colombia
Processing: Fully Washed
Flavours: Chocolate, hazelnut
Altitude: 1,700 to 2,200 metres above sea level
The Department of Nariño is located in the southwest of Colombia, just above the equator and on the border with Ecuador. The region is strikingly mountainous and boasts no fewer than five volcanoes. This coffee was, indeed, grown on the slopes of the latter – ‘Las Galeras’ at 4,276 meters.
Las Galeras, as a volcano, has an interesting peculiarity: it had been active for at least a million years before going through a period of 10 years of dormancy up until 1988, when it became active again. Since then it has been fairly active, with the last eruption in 2013, when it affected some of the settlements at the base of the volcano. It sits looming over the region’s main city of Pasto, and coffee is grown on all of the surrounding hillsides, in which the soils have benefited from the volcanic compounds that have been produced over time.
Coffee is grown at altitudes that reach 2,200 metres, some of the highest at which coffee is grown in the world. The high altitude of cultivation allows for a slow, development of the coffee bean, which gives the cup profile of Nariño its unique characteristics.
Producers in this region are overwhelmingly small-holders, who manage their own self-sufficient wet-mills and patios (open or covered) for drying. Every family does their own harvesting – usually with the help of neighbours. After the red and ripe cherries are picked, they are pulped by passing them through a manual pulper at the family farm (usually located close to the main house). The waste from this process will be used later as a natural fertilizer for the coffee trees. Depending on the conditions fermentation can range between 12 up to 48 hours. Some producers will add several layers of wet parchment over the course of a few days, which is thought to add complexity to the fermentation process and final cup profile.
Luckily, Nariño is blessed with some of the best drying conditions in the country due to the micro-climate and high altitude of the region, providing lower relative humidity, more wind and more sunny days than other areas of the country.