In the world of specialty coffee, varieties named after numbers are becoming increasingly common, and 74110 is one of the most talked-about. It comes from Ethiopia, the birthplace of coffee, was bred by the Jimma Agricultural Research Center, and is one of the pioneering varieties in the fight against coffee berry disease. This article will walk you through the origin of the name 74110, the background of its discovery, its plant characteristics, and its flavor profile. We will also look at Ethiopia's unique approach to variety selection and the concept of "heirloom varieties," and see how this variety frequently appears in COE competitions. Front Street Coffee invites you to explore the story behind this number. [more…]

The Guji region of Ethiopia is renowned worldwide for its unique flavors and excellent varieties. This article will delve into the origin background, traceability, and the origins and characteristics of the two heirloom varieties, 74110 and 74112, used in Shakiso Wako organic coffee. These two varieties were developed by the Jimma Agricultural Research Center in the 1970s to resist coffee berry disease and are now widely cultivated in the Guji region. The article will also share the tasting notes of this batch of coffee, including mild citrus acidity, grapefruit, jasmine, and sweetness flavor characteristics. Whether you are a coffee enthusiast or a professional, you can gain a deeper understanding of Ethiopian coffee from it. Front Street Coffee recommends that you pay attention to this high-quality coffee with structure and sweetness. [more…]

When purchasing Ethiopian coffee, in addition to the common Heirloom native variety label, in recent years more and more varieties with numerical codes have entered the public eye, such as 74158, 74110, and others. What exactly do these numbers represent? They are closely related to a period of disease-resistant breeding history in the Ethiopian coffee industry. In the 1970s, coffee anthracnose ravaged Ethiopian producing regions, prompting the Jimma Agricultural Research Center to launch a systematic breeding program, selecting from hundreds of samples several varieties that combined disease resistance with excellent flavor. This article will outline the origins of these numerical varieties, their classification logic, the flavor characteristics of their main representatives, and their performance in COE competitions, and will also introduce related products brought in by Front Street Coffee. [more…]

In Ethiopia, in addition to the widely known heirloom varieties, recent years have seen the emergence of varieties such as the 74 series, Wush Wush, and Dega. Among them, Wush Wush, with its cute name and unique flavor, though uncommon, always catches the eye of coffee enthusiasts. Today, Front Street Coffee will take you on an in-depth look at this variety: it originates from Wush Wush village in the Gimbo district of Ethiopia, and belongs to the heirloom coffee family along with Geisha. In the 1970s, to combat anthracnose, the Jimma Agricultural Research Center bred disease-resistant varieties, and Wush Wush was officially released in 2006. However, most of the Wush Wush on the market today comes from Colombia—what's the story behind this? Front Street recently acquired a natural Wush Wush from Birch Estate in the Huila region of Colombia, and this article will reveal its flavor and brewing suggestions. [more…]

When buying Ethiopian single-origin coffee, the "Heirloom" commonly seen on packaging often leaves people puzzled. It is not a specific variety, but a collective term for the vast number of native Arabica varieties in the region. As the birthplace of coffee, Ethiopia has thousands of natural variants, and many producing areas even grow dozens of varieties mixed together, making it impossible to classify them one by one. This article will take you through Front Street's perspective to understand the true meaning of Heirloom, its relationship with flavor, and the stories of specific varieties such as JARC numbered varieties, Geisha 1931, Gori Geisha, and Wush Wush. [more…]

As the birthplace of coffee, Ethiopia has a variety system far more complex than we might imagine. What exactly does the commonly seen Heirloom native variety mean on the market? What do the numerical codes such as 74110 and 74158 that have frequently appeared on packaging in recent years represent? This article will sort out the three cultivation models of Ethiopian coffee, trace the historical context of the JARC disease-resistant breeding program in the 1970s, explain the naming logic of the 74/75 series lines, and introduce the progress in identifying and naming Landrace local varieties. At the same time, by combining specific products such as Front Street Coffee's Kafa Forest washed lot and Sidamo Santaverney 74158, it will help readers build a complete understanding of Ethiopia's variety system. [more…]

When you look at the origin information on a bag of Ethiopian coffee beans, the variety field often says "Heirloom." What exactly does this mean? It is actually a collective term for Ethiopia's local heritage varieties, and it is estimated that there are tens of thousands of native coffees in the region that have not yet been formally identified. This article will systematically sort out the differences between Heirloom and Landrace, from the meaning of the terms, classification, and flavor expression to naming trends, and also introduce the meaning of the numbering of JARC-bred varieties. The article also combines several beans from Front Street Coffee to explain the reasons why Ethiopian beans vary in size and why their flavors change from year to year, helping you gain a more comprehensive understanding of the variety diversity of this birthplace of coffee. [more…]

Ethiopia, as coffee's genetic treasure trove, has a variety system far more complex than one might imagine. The Heirloom native variety label commonly seen on the market is actually a collective term for mixed-harvest varieties, not a single specific variety. The numeric codes such as 74110, 74112, and 74158 that have frequently appeared in recent years originate from JARC's disease-resistant breeding program in the 1970s. This article will systematically sort out the classification of Ethiopian coffee cultivation models, the essential meaning of Heirloom, the origin of the 74-series numeric varieties, and the identification and naming of Landrace local varieties, helping coffee enthusiasts understand the variety information on Ethiopian coffee bags. [more…]

As the birthplace of Arabica coffee, Ethiopia is home to the world's largest coffee gene pool. Its nine specialty regions each possess a distinct terroir character, from the citrus and floral notes of Yirgacheffe to the wild, complex aromas of Harrar, from the rich fruity tones of Sidama to the sandalwood finish of Limu, presenting an astonishing spectrum of flavors. This article systematically reviews the altitude, processing methods, and flavor characteristics of Ethiopia's various regions, offers an in-depth interpretation of the variety classification logic behind Heirloom landraces, including the origins of the JARC series, Dega, and Kurume, and, combined with Front Street Coffee's Huakui roasting curve and V60 brewing parameters, provides coffee lovers with a complete guide from origin to cup. [more…]

Ethiopian coffee beans are perpetually labeled with the variety name Heirloom, but what exactly lies behind this broad designation? Why are Ethiopian beans always so inconsistent in size and so varied in flavor? This article, from the perspective of Front Street Coffee, traces the origin of the term "heirloom" and the controversies surrounding its definition, analyzes Ethiopian coffee variety classification, cultivation models, and green bean grading systems, and, through a blind tasting comparison of Front Street Sidamo Natural Arsi, reveals the true flavor differences between large and small coffee beans, helping you genuinely understand the richness and complexity of Ethiopian coffee. [more…]

When selecting coffee beans, a string of mysterious codes occasionally appears in the variety column, such as 74110, SL34, F1, H1, and so on. They do not have resounding names like Typica or Geisha, yet each carries a piece of breeding history. What exactly do these codes mean? Are they years, experiment numbers, or abbreviations of research institutions? This article will trace the origins of these numbered varieties, from disease-resistant varieties in Ethiopia to selections by the Scott Laboratories in Kenya, and then to the F1 hybrid program in the Americas, uncovering the mysteries of their identities one by one. Front Street Coffee will also share the unique charm of these varieties in the cup, combined with their flavor performance. [more…]

As the birthplace of coffee, Ethiopia has always been a pilgrimage site for many coffee professionals. Many friends who come to Front Street Coffee ask as soon as they walk in whether we have Ethiopian beans, whether we have Yirgacheffe beans. Yes, whether for coffee beginners or coffee connoisseurs, Ethiopian coffee beans have that bright [more…]

Ethiopia, as the birthplace of coffee, is home to more than ten thousand incompletely identified Arabica varieties, and the Sidamo region is one of the most representative star origins among them. Starting from the geographical and cultural background of Sidamo, this article traces the evolution of its name and its terroir advantages, focusing on the unique microclimate of the Santa Vini processing station and its 96-hour anaerobic natural process, while offering an in-depth interpretation of 74158 within the JARC digital variety system. At the same time, drawing on Front Street Coffee's example of bean selection, it presents the complete picture of this Sidamo Santa Vini coffee bean from origin to processing method, taking you to appreciate the diverse charm of African specialty coffee. [more…]

Ethiopia, as the birthplace of Arabica coffee, is known for beans with floral and citrus notes, but many enthusiasts notice that the coffee beans here often vary in size and shape. This is not a quality issue, but rather the result of the country's extraordinarily rich variety of coffee cultivars, diverse cultivation patterns, and a grading system that focuses on defect rate rather than bean size. This article will analyze the causes of differences in Ethiopian coffee bean morphology, introduce the three cultivation methods of garden, estate, and forest, explain the JARC digital variety series and the origin of 74158, and finally present the flavor profile of Front Street Coffee's Sidamo Santawini coffee beans. [more…]

In Ethiopia, besides the well-known heirloom varieties, varieties such as Wush Wush, the 74 series, and Dega have gradually come into the view of coffee enthusiasts in recent years. Among them, Wush Wush, with its endearing name and excellent flavor performance, always attracts attention despite being rare on the market. Where exactly did this variety come from? How did it travel from a small village in Ethiopia to the world, and why did it take root and thrive in Colombia? Today Front Street Coffee will systematically sort out the origins and spread of Wush Wush for everyone, from the anthracnose-resistant breeding program in the 1970s, to its official release in 2006, and then to its introduction and spread in Colombia—understanding this heirloom variety's past and present in one article. [more…]

Ethiopia, as a genetic treasure trove of coffee, has complex bean varieties and inconsistent bean sizes, yet this creates a unique flavor interwoven with bright fruity acidity and floral notes. From the perspective of Front Street Coffee, this article systematically reviews Ethiopian coffee cultivation and harvesting methods, the origins of Heirloom native varieties, the terroir characteristics of nine major specialty production regions, as well as the ECX trading system and the G1-G5 grading standards. It also explains in detail the flavor performance of representative beans such as Yirgacheffe, Sidamo, and Huakui, and includes Front Street Coffee's V60 pour-over parameters, helping enthusiasts fully understand the diverse charm of Ethiopian beans. [more…]

Ethiopia, as the birthplace of coffee, boasts an astonishing variety of cultivars, with nearly 2,000 varieties recorded to date, of which 1,927 are native varieties. Ethiopian coffee beans commonly found on the market are mostly labeled as Heirloom native varieties, but in recent years Landrace local varieties and numbered varieties have gradually gained popularity. In this article, Front Street Coffee will systematically sort out the definition, classification, and identification challenges of Heirloom native varieties, analyze the origins of Landrace and numbered varieties, and introduce in detail Ethiopia's coffee bean grading standards. Finally, it recommends a number of Front Street selected Ethiopian native varieties, covering well-known products such as Gedeb, Red Cherry, Woka, Aricha, and Huakui 5.0, with roasting and brewing data shared as well. [more…]

Ethiopia, as the birthplace of coffee, boasts a rich variety of native heirloom varieties and unique natural conditions. The Sidama region, with its high altitude, fertile volcanic soil, and abundant rainfall, has become synonymous with high-quality coffee. The Santa Vini processing station, a high-altitude processing facility under DWD Company, processes the 74158 variety using a 96-hour anaerobic natural method, presenting tropical fruit flavors such as pineapple and citrus along with a full-bodied mouthfeel. Front Street Coffee has selected this bean and brews it using a V60, a 1:15 coffee-to-water ratio, and 92°C water temperature, delivering fermented wine aromas and a sweet red wine aftertaste that coffee enthusiasts will savor. [more…]

The results of the 2024 Cup of Excellence (COE) Ethiopia competition have been announced, and this year's event has many highlights: all 27 winning coffees were naturally processed, and every one of them came from the JARC numerical variety series, with the Sidama region emerging as the biggest winner. Looking back, since Ethiopia first hosted the COE in 2020, it once set a record high price of $400.5 per pound; after being suspended in 2023 due to civil war, this year's relaunch has delivered a remarkable result. This article will walk you through the detailed results of this year's competition and take a deeper look at the geographical advantages of the Sidama sub-regions Bensa and Bona, as well as the origins of the JARC numerical varieties. [more…]

In Ethiopia's specialty coffee landscape, Yirgacheffe, Sidamo, and Guji Hambela often take center stage in conversations, but along the country's western border lies a coffee region covered in pristine forest and renowned for its high-quality beans—Bench Maji. It is not only the birthplace of the Geisha variety but also home to the Gesha Village Coffee Estate. This article will cover the geography and climate, cultivation patterns, and the history of Geisha's origins, then move on to the grading system at Gesha Village, followed by Front Street Coffee's detailed introduction to Gold Label and Red Label Geisha along with pour-over recommendations, giving coffee lovers a complete picture of this understated yet highly capable region. [more…]