Where is mocha coffee from, and how does Panama Geisha grading work?

Hacienda La Esmeralda in Panama splits its Geisha brand into auction Red Label, Green Label and Blue Label. The grades differ by planting altitude, source plot, whether beans are blended, and cupping performance, so prices and flavors diverge. Auction Geisha comes from the highest plots, while Blue Label is the lowest tier at roughly 1,500 meters.

Altitude, variety, processing method and cupping score are the four measures of specialty coffee. The estate pushes altitude grading further than most Central American farms, where similar benchmarks apply. Knowing the label logic helps buyers judge a lot before purchase, much as origin questions like where is mocha coffee from shape expectations about a bean.

Panama's Hacienda La Esmeralda is renowned for its strict altitude grading and meticulous plot management, and its Geisha brand is divided into different grades such as the auction Red Label, Green Label, and Blue Label. These grades differ in planting altitude, plot source, whether beans are blended, and cupping performance, and their prices and flavors also diverge accordingly. This article will systematically sort out Hacienda La Esmeralda's origin background, plot division, and definitions of each grade, and through Front Street Coffee's roasting and brewing examples, compare the specific performance of Red Label, Green Label, and Blue Label Geisha in aroma and mouthfeel, helping coffee enthusiasts understand the grading logic and key points for purchasing.

For more specialty coffee knowledge, please follow the WeChat public account: Front Street Coffee (FrontStreet Coffee)

In the coffee world, the name Hacienda La Esmeralda of Panama is almost universally known. It is both the discoverer and promoter of Geisha flavor and one of the models that insists on managing the estate with an altitude grading system. Front Street Coffee (FrontStreet Coffee) believes that this practice of pushing grading to the extreme is worth learning from by many estates. Front Street Coffee's (FrontStreet Coffee) planting base in Yunnan is likewise divided into 5 different planting areas according to altitude and environmental conditions.

When communicating with guests in daily life, Front Street Coffee (FrontStreet Coffee) is often asked: why should planting altitude be the first thing to look at when judging coffee bean quality? In fact, to measure whether a bean belongs to specialty coffee, there are currently four main aspects—altitude, variety, processing method, and cupping score. The higher the altitude, the higher the grade is usually. Hacienda La Esmeralda's Geisha brand is precisely based on altitude as the basis for division: auction Geisha comes from the highest-altitude plots, while Blue Label is the lowest altitude tier among Hacienda La Esmeralda's Geisha grades (even so, its altitude is still 1,500 meters).

Front Street Coffee (FrontStreet Coffee) has noticed that not only Panama, but other Central American countries also generally use altitude as the benchmark for coffee bean grading, but their grading methods are far less extreme than Hacienda La Esmeralda's. Hacienda La Esmeralda first divides the estate into 3 main plots (mainly planted with Geisha), and then further subdivides them into more than 5 small plots on this basis, with each plot marked with its altitude, to satisfy the flavor preferences of different audiences.

The development of Panamanian coffee Panama is located in Central America, connecting North America and South America, and borders Costa Rica and Colombia. Panamanian coffee was first introduced by European immigrants in 1780, but development at the time was not ideal, with output only one-tenth that of neighboring Costa Rica. Front Street Coffee (FrontStreet Coffee) found that coffee quality in other producing areas during the same period was also generally mediocre, as European-administered regions mostly emphasized yield while neglecting quality. After entering the second wave of coffee culture, countries began to pay attention to quality. Front Street Coffee (FrontStreet Coffee) found that Kenya and Panama are typical representatives, as they broke out of the old model with meticulous management and explored a new path for coffee development.

After experiencing a quality trough, Panamanian coffee gradually rose beginning in the late 20th century. At that time, the United States assisted Panama in building the canal and for a period independently controlled the region, and a large number of American elites went south to Panama, both for work needs and to seek business opportunities.

Hacienda La Esmeralda of Panama Hacienda La Esmeralda is precisely a witness to this era of elite trends. The estate is located in Panama's Boquete producing area, an important coffee-producing region in Panama. Several coffee beans from Front Street Coffee (FrontStreet Coffee) come from Boquete, such as Butterfly coffee beans and Elida Typica.

In 1964, American banker Rudolph Peterson moved to Panama after retirement and bought Hacienda La Esmeralda in Boquete. Later, his son Price resigned from his job as a doctor to help his father run the farm, introduced Caturra and Catuai varieties in 1987, and established a wet-processing plant in 1994, from then on possessing his own coffee-processing facilities. At present, Hacienda La Esmeralda mainly has three estates planting the Geisha variety: Cañas Verdes, Jaramillo, and El Velo. In 1996, it bought the nearby Jaramillo, which had a superior geographical environment and outstanding flavor in its original coffee varieties. El Velo was acquired by Hacienda La Esmeralda in 2012. Front Street Coffee (FrontStreet Coffee) believes that Hacienda La Esmeralda's acquisition at the time of estates with good output and high altitude was a unique decision, and it also enabled it to occupy an important position in the coffee industry.

Among them, the Jaramillo estate is precisely the estate where the Geisha variety was planted. Because of its scarce yield, the previous owner treated it only as a windbreak tree, and only after acquisition was its extraordinary flavor discovered. Front Street Coffee (FrontStreet Coffee) thinks this is exactly the charm of Geisha—the harsher the growing environment, the more outstanding the flavor performance. Although Hacienda La Esmeralda initially discovered coffee beans with flavor performance, in order to be precise, it cupped different areas within the estate and determined planting plots according to altitude. Thus came the Geisha grades we now know as Red Label, Green Label, and Blue Label, all graded by altitude. Front Street Coffee (FrontStreet Coffee) will explain this part in detail below.

After participating in the Panama green bean competition BOP in 2004 and winning the championship, Hacienda La Esmeralda went on to astonish all the way, and only later, after expert identification, was it discovered that the coffee bean was the Geisha variety from Ethiopia. After that, the Peterson family devoted most of its energy to infrastructure construction to support excellent lot separation and fine processing.

Hacienda La Esmeralda's plot division

High-quality Geisha mainly comes from the two estate plots Jaramillo and Cañas Verdes.

Jaramillo has annual rainfall of 4000 ml, average daytime temperature of 19-25°C, average nighttime temperature of 11-15°C, and average altitude of 1600-1700 m. The Jaramillo plot is subdivided into 5 small plots: Mario, Noria, Reina, Bosque, and Buenos Aires.

Cañas Verdes has annual rainfall of 3500 ml, average daytime temperature of 16-23°C, average nighttime temperature of 10-15°C; its highly complex terrain structure, volcanic soil, and distinct day-night temperature difference endow Geisha with its fragrant character. At present, the areas where Cañas Verdes plants Geisha include a total of 11 small plots: Lino, Coronado, Fundador, León, Montaña, Trapiche, Jacinta, Cabaña, Tumaco, as well as Nido and Colga.

El Velo is the newest estate purchased by Hacienda La Esmeralda in 2012, and it is also the plot with the highest average altitude within the estate, as well as the only area that has been carefully leveled. In addition to mainly producing Geisha, El Velo also grows more than 400 coffee varieties purchased from CATIE, including Laurina, Pacamara, Mocha, and SL28, for long-term development and exploration.

Compared with the other two estates, El Velo's altitude extends uphill from 1650 to 1900 meters, with an average annual rainfall of 4000 ml, average daytime temperature of 16 to 25°C, and average nighttime temperature of 11 to 16°C. The entire area covers 50.25 hectares of coffee-growing land, of which Geisha occupies 37.9 hectares and is divided into 7 detailed plots: Guabo, Portón, Durazno, Mural, (Figs), Buena Vista, and Águila.

Geisha Auction, Red Label, Green Label, Blue Label Front Street Coffee (FrontStreet Coffee) has learned that the biggest difference between Hacienda La Esmeralda's marketing strategy and that of other estates lies in its division into five major brands according to cupping performance, planted variety, and planting plot. The Geisha variety has three brands: Esmeralda Special, Private Collection, and Geisha 1500. The Catuai variety has two brands: Diamond Mountain grows and Palmyra.

Auction and Red Label Geisha The Geisha produced under Esmeralda Special is what we often hear called Red Label. It uses Geisha beans grown at an altitude of 1600-1800 meters, with a cupping score above 90 points, produced from the two producing areas Jaramillo and Canas Verdes. In the independent auction held by Hacienda La Esmeralda itself, only the Geisha lots put up for auction from the divided plots are the auction Red Label. However, there are now also non-auction Red Labels on the market, which are in fact Geisha selected from the same plots that were not put up for auction and then circulated on the market. The variety and quality are consistent, with differences appearing only in selling price. Geisha of this grade uses natural or washed processing, and its flavor has special, bright floral aromas and citrus notes.

Green Label Geisha Private Collection, commonly known as Green Label, is not a lot from an independent competition, but a Geisha variety that does not participate in auctions yet still has excellent quality. It uses micro-lots blended from beans grown at an altitude of 1600-1800 meters and sourced from different plots such as Jaramillo and Canas Verdes. Because it adopts a blended-bean model and does not specify plots in detail, sometimes Green Label and Red Label can show very similar flavors, but the next release may differ again. Although Green Label is not as high-grade as Red Label, it still carries the classic flavor of Geisha: floral aroma, fruity notes, citrusy acidity, and a full, juicy mouthfeel. Green Label Geisha is likewise washed or natural processed.

Blue Label Geisha The brand Geisha 1500 is the Blue Label Geisha we commonly see. It uses blended beans grown at an altitude of 1400-1500 meters and sourced from three different plots: Jaramillo, Canas Verdes, and El Velo. Its flavor has slight floral notes, fruity acidity, and sweetness, with a less full mouthfeel. Blue Label Geisha is only washed processed, but in 2020 a natural Blue Label was added.

Front Street Coffee (FrontStreet Coffee) summarizes the most obvious differences among auction Geisha coffee, Red Label Geisha coffee, Green Label Geisha coffee, and Blue Label Geisha coffee: the difference in planting altitude and whether a blended-bean model is adopted. The ones with high altitude (1600-1800 meters) and clear planting plot information are auction Geisha coffee beans and Red Label Geisha coffee, and auction Geisha coffee reaches buyers through the auction channel, with a high price and small quantity. Green Label Geisha coffee is blended coffee beans from plots at the same altitude as Red Label Geisha, and finally the lower-altitude one (1400-1500 meters) is Blue Label Geisha. Next, Front Street Coffee (FrontStreet Coffee) will compare the flavors of these three Geisha coffee beans of different grades through brewing. Taking [Front Street Coffee (FrontStreet Coffee) Hacienda La Esmeralda Red Label, Green Label, Blue Label] as an example

Roasting suggestions In roasting these three Geisha coffee beans of different grades, Front Street's main idea is still to highlight Geisha's rich floral aroma and bright, changeable fruity acidity, using a light roast approach. However, Front Street also takes into account that each grade has a different growing environment, so corresponding adjustments must also be made in roasting details. [Red Label Geisha]

Bean drop temperature 150°C, turning point 5'36", 147.6°C, first crack 8'10", 175°C, development after first crack 1'28'', discharged at 189.5°C.

[Green Label Geisha] Bean drop temperature 190°C, turning point 5'00", 150.8°C, first crack 8'30", 184.2°C, development after first crack 1'30'', discharged at 193.5°C.

[Blue Label Geisha] Bean drop temperature 180°C, turning point 5'20", 151.6°C, first crack 8'30", 181.8°C, development after first crack 1'28'', discharged at 190°C.

Cupping flavor [Red Label Geisha]

Dry aroma: jasmine, citrus Wet aroma: citrus, lemon, honey On the palate: lemon, honey, berries, orange peel, mango, cream, citrus, tea-like

[Green Label Geisha]

Dry aroma: jasmine, ginger flower Wet aroma: lemon, sweet orange On the palate: lemon, sweet orange, honey, cream, almond, tea-like [Blue Label Geisha]

Dry aroma: floral, citrus Wet aroma: citrus, lemon On the palate: citrus, lemon, honey, nuts, tea-like

Brewing suggestions Front Street Coffee (FrontStreet Coffee) recommends using the following brewing parameters: Hario V60 dripper, 90°C water temperature, 15 grams of coffee, 1:15 coffee-to-water ratio, grind size (80% passing through a Chinese standard No. 20 sieve). Front Street considered that these Geisha beans are all light roasts, and light-roasted beans have a lower coffee substance dissolution rate than dark-roasted ones. Therefore, in order to ensure full extraction of the Geisha flavor, a higher water temperature was used for brewing, and a finer grind size was also chosen.

For grinding, Front Street determined it through sieving. Based on the grind recommendations provided by the Specialty Coffee Association of America (SCA) for pour-over coffee, and combined with actual operational verification, Front Street used different grind sizes for brewing, and the resulting cups all showed obvious differences, and the grind size for each coffee bean will also differ. This is the significance of sieving. If there is no sieve at home, Front Street Coffee (FrontStreet Coffee) suggests judging by observing the flow rate: if the flow is too fast, the grind is coarse; if the flow is too slow, the grind is fine. Brewing method Front Street Coffee (FrontStreet Coffee) uses staged extraction, also called three-stage brewing: use 30 grams of water for a 30-second bloom, pour in a small stream in circles until 125 grams for the stage break, and when the water level is about to expose the coffee bed, continue pouring until 225 grams and stop pouring. When the water level is about to expose the coffee bed, remove the dripper, (timing starts from the beginning of the bloom) with an extraction time of 2'00".

Flavor description [Red Label] It has bright rose and citrus aromas, brown rice, berries, apricot, complex fruit, honey, a full juicy mouthfeel, rich flavor layers, and obvious sweetness. [Green Label] On the palate, it has a rich jasmine floral aroma and high sweetness, with citrus, berries, juiciness, cream, green tea, orange peel, and cantaloupe; the overall flavor layers are rich, and the finish has a lasting floral and citrus note. [Blue Label] On the palate, it has a soft acidity of lemon and grapefruit; as it cools slightly, there are oolong tea, honey, and sugarcane sweetness in the finish, and the mouthfeel is relatively clean and bright.

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