Where does arabica coffee come from originally?

Arabica coffee originates in Ethiopia, specifically the Kafa Biosphere Reserve in the southwest, a core zone of the species' genetic diversity. There, coffee trees grow wild in shaded forests between 1,400 and 2,100 meters, and the microclimate and red soil shape a distinct flavor profile. A washed Kafa Forest lot, roasted medium-light, shows bergamot, white florals, orange and apricot notes.

The name Kafa traces to the historical Kingdom of Kaffa, incorporated into the Ethiopian Empire in 1897; the area now sits in the South West Ethiopia Peoples' Region. Per the German conservation union NABU, the reserve covers about 760,144 hectares, with 422,260 hectares of forest, a 55.6 percent coverage rate, and holds roughly 5,000 coffee tree species.

When it comes to the birthplace of Arabica coffee, many people think of Ethiopia. In the southwest of the country, there is an area known as the "Natural Coffee Variety Museum" — the Kafa Biosphere Reserve — which is the core zone of Arabica genetic diversity. Here, coffee trees grow wild in shaded forests at altitudes between 1,400 and 2,100 meters, and the microclimate and red soil give the coffee a distinctive flavor profile. Front Street Coffee has recently acquired a washed Kafa Forest lot, roasted to a medium-light level, which in cupping presents notes of bergamot, white florals, orange, and apricot, with a bright, clean acidity and a light body. This article will outline the geographical and historical context of Kafa Forest, its ecological status, and share the flavor performance and brewing approach for this bean.

While gathering information, Front Street discovered that the place name "Kafa" is a transliteration of the English "Kaffa," sometimes written "Kafa," and its roots trace back to an ancient kingdom in history — the Kingdom of Kaffa.

This ethnic group was later incorporated into the Ethiopian Empire in 1897, becoming part of today's Southern Nations region, and the Kafa area took its name from this. Administratively, the Kafa area belongs to the South West Ethiopia Peoples' Region, located in the northern part of that autonomous region.

Ethiopia's climate shows a striking polarization: one side is humid and mild rainforest, while the other is arid desert and scrubland. Viewed from above, the western part of the country is the area with the greatest concentration of green vegetation, and a considerable portion of these dense woodlands lies within the Kafa Biosphere Reserve, at the junction of the Gambela, Oromia, and SNNPR regions.

As the area with the most extensive forest cover in Ethiopia, the primary forests of the Kafa Biosphere are widely recognized as the birthplace of the world's coffee and are today a genetic treasure trove of Arabica coffee. The "Gesha" mentioned in the origin story of Geisha is in fact a zone in western Kaffa.

According to data from the German conservation union NABU, the Kafa Biosphere Reserve covers a total area of about 760,144 hectares, of which forest area reaches 422,260 hectares, a coverage rate of 55.6%. After centuries of natural evolution, the Kafa Forest has nurtured roughly 5,000 coffee tree species and is regarded as the richest gene pool of Arabica today, earning it the reputation of a "natural coffee variety museum."

The scene here is quite similar to the misty rainforests we imagine: rolling hills, lush vegetation, humid air and muddy ground, and a rich variety of species in different forms. The difference is that a large number of ancient coffee trees form an important part of this ecosystem; the coffee trees grow beneath dense, tall shade trees, with no artificially cultivated crops — only wild plants that have sprouted and multiplied from seeds that fell naturally.

However, as people clear land without restraint, continue felling trees, and convert large areas of wild forest into arable land, this forest is facing unprecedented threats. Statistics from the UN Food and Agriculture Organization (FAO) show that between 1988 and 2008, the vegetation extraction rate in the Kafa Forest reached as high as 11,000 hectares per year. This means that if measures are not taken to stop it, this primary forest will completely disappear within the next 10 to 20 years.

Since 2010, the Kafa primary forest area has been listed by the UN's NABU organization as an international biosphere conservation zone, and a project to protect the birthplace of wild Arabica coffee has been launched, dedicated to saving the last remaining natural coffee forest from destruction. At present, about 30 coffee production cooperatives have been established around the Kafa protected area, harvesting ripe red cherries from within the primary forest.

Unlike the pastoral cultivation model we imagine, in which farmers plant coffee trees in their own backyards, the Kafa cloud forest is most representative for producing wild coffee. All the coffee trees grow in shaded conditions at altitudes of 1,400–2,100 meters, and favorable conditions such as a pristine ecology, microclimate, red soil, and abundant rainfall provide an excellent growing environment for the coffee trees.

To taste the flavor of this "wild coffee," Front Street also purchased a washed lot of Front Street Ethiopia Kafa Forest coffee beans and adopted a medium-light roast to highlight its distinctive floral and fruity notes.

Flavor: bergamot, white florals, orange, apricot

Twenty-four hours after the coffee beans were roasted, Front Street immediately cupped it. The dry aroma of this Front Street washed Kafa Forest showed elegant white florals, lemon, and citrus peel aromas similar to orange; after hot water was poured in, aromas of ripe apricot and sweet orange could be smelled.

On the palate, Front Street first perceived the bright and clean fruity acidity of this Front Street washed Kafa Forest coffee, accompanied by rich aromas of lemon, sweet orange, nectarine, green tea, and caramel. As the temperature dropped slightly, the coffee showed a juicy quality like apricot and green grapes, with an overall light body; after swallowing, a slight sweet fragrance of melon and nut kernels remained in the mouth, which was very pleasant.

The above content is compiled by CoffeeHunters, a coffee news website.