How Do Typica Coffee and Catimor Differ in Yunnan?

Typica is the oldest typical Arabica variety, prized for a delicate cup but weak against disease, while Catimor was bred for leaf rust resistance and high yield and now covers more than ninety percent of Yunnan's planted area. In Yunnan, the main producing regions are Dehong, Baoshan, Lincang, and Pu'er, each with its own terroir.

Catimor's rust resistance explains its spread after the leaf rust crisis, whereas Typica spread from Ethiopia across the world and keeps a finer, lighter profile. Comparing two Yunnan lots, a 2013 sun-dried Typica and a washed small-bean Catimor, shows the gap in sweetness and structure. V60 three-pour brewing, medium grind and a steady pour, works for both.

Among the core elements of specialty coffee, variety is always the topic most worth exploring in depth. Typica, as the oldest typical variety of Arabica, has a delicate flavor but weak disease resistance; Catimor, with its advantages of rust resistance and high yield, now occupies over ninety percent of Yunnan's planting area. This article starts from the historical context, tracing Typica's spread from Ethiopia to the rest of the world, and the background of Catimor's birth amid the leaf rust crisis, then focuses on the terroir characteristics of Yunnan's four major producing regions: Dehong, Baoshan, Lincang, and Pu'er. It also compares the flavor performance of two Yunnan beans from Front Street Coffee—the 2013 sun-dried Typica and the washed small-bean Catimor—and includes V60 three-pour brewing parameters.

Arabica

Under the third wave of coffee, specialty coffee has become the direction everyone pursues. The three key elements for judging specialty coffee are coffee variety, growing altitude, and processing method. The variety category covers an extremely broad range of content. At present, all the coffee beans used in the specialty coffee available on the market belong to the Arabica species. On our Front Street Coffee bean list, aside from Robusta beans that may appear in commercial blends, all other products are Arabica varieties.

The earliest written record about the coffee tree can be traced back to the 9th century AD. The famous Persian philosopher, physician, and physicist Razi (Razi, Muhammad b. Zakariya) recorded in his work "Kitab al-Hawi" that the juice "bunchum" boiled from "bunn" had the effects of refreshing the mind and relieving headaches. "Bunn" refers precisely to the coffee fruit. From this it can be inferred that Arabica was introduced to the Arabian Peninsula around the 9th to 10th centuries AD.

By the 17th century AD, the Swedish botanist Carl Linnaeus gave it the scientific name Coffea Arabica L. in "Species Plantarum," meaning coffee genus, Arabian species, named by Linnaeus. At that time Linnaeus mistakenly believed that the Middle East was the place of origin of coffee; it was not until 2002 that a research project discovered that the genetic diversity of coffee in places such as Yemen was far lower than that of Ethiopia, and the true homeland of Arabica was confirmed to be Ethiopia. Typica

Although Typica's place of origin is Ethiopia, and it was introduced to the Arabian Peninsula as early as the 9th century, it did not receive the scientific name Coffea acrabica L. var. typica Cramer until after 1913, meaning coffee genus, Arabian species, named by Linnaeus, variety, Typica, named by Cramer. The namer intended to indicate that it is the typical variety among Arabica, and therefore named it with the word typica, conveying the meaning of "typical."

As mentioned earlier, Typica was introduced to the Arabian Peninsula in the 9th century. After hundreds of years of taking root and multiplying, around the 16th century, Yemen's Mocha Port and Aden Port set off a wave of enthusiasm for drinking coffee. At that time people crushed dried coffee fruit pulp and soaked it in water to drink, and later developed the practice of roasting spices and fruit pulp together with coffee beans, grinding them, and then boiling them. Around 1600, a devout Muslim from India went on a pilgrimage to Mecca. Because he was fascinated by coffee, he stole 7 seeds and brought them back to India, successfully planting them on the Chandragiri Hills.

Around the 17th century, in order to prevent coffee seeds from spreading to other regions, Yemen pre-roasted all exported coffee beans. The Dutch saw a business opportunity in this; in 1616, the Dutch obtained Yemeni coffee seedlings by improper means and transported them back to a large greenhouse in Amsterdam for careful cultivation. This Typica coffee tree later became known as the "European mother plant." In 1699, the Dutch transplanted Indian Typica to Java for trial planting and succeeded, and in 1706 brought Javan Typica back to the Netherlands for cultivation.

In the 1710s, the mayor of Amsterdam presented a Typica sapling to the King of France, and after the French cultivated it, they transplanted it to South America. In the 1720s, the French naval officer Desclieux stole Typica saplings from the Royal Botanical Garden and transplanted them to the French island of Martinique. The "European mother plant" bore abundant fruit there, and its saplings and seeds were distributed to many countries in Central America. In 1825, Hawaii introduced Typica improved from Guatemala and planted it in the Kona region; this is the now famous Kona coffee.

It was not until the late 19th and early 20th centuries that a French missionary brought Typica to Yunnan. In 2013, at a time when Catimor was still widely planted in Yunnan, Front Street Coffee chose the bred variety Typica. Typica The top young leaves are bronze-brown, the tree is relatively tall, the leaves are narrow and long, and the bean shape is pointed and long. Typica has a rich flavor profile, displaying a variety of fruity acidity and a delicate mouthfeel. It is recognized by the industry as a high-quality variety. The renowned Front Street Jamaican Blue Mountain coffee and Front Street Hawaiian Kona coffee both belong to Typica.

Catimor

At the end of the 19th century, leaf rust ravaged most Typica-producing regions around the world. In 1959, Portugal's Coffee Leaf Rust Research Center CIFC developed a hybrid of Timor and Caturra—Catimor—which was widely promoted because of its strong disease resistance and high yield. China's Yunnan producing region initially planted the elegant but fragile Typica. However, later, when international giants such as Nestlé and Starbucks entered the Chinese coffee market looking for raw materials, coffee farmers, in pursuit of higher economic returns and driven by brands such as Nestlé promoting the Catimor variety, cut down the excellent Typica and switched to planting high-yield, disease-resistant Catimor.

Catimor 7963 is a hybrid variety obtained by Portugal's Tropical Research Institute (HCT) through research on coffee rust, with stable traits. In appearance, this variety shows characteristics such as a compact tree shape, dwarf habit, many branches, and short fruit nodes. It grows vigorously and has extremely strong vitality. Its most prominent features are astonishing rust resistance and high yield. Therefore it is favored by Yunnan coffee farmers, and currently more than 90% of coffee trees in Yunnan are Catimor.

Although Catimor has realized its commercial value to a certain extent, its cup quality is often questioned, and when improperly processed, its flavor easily carries defects. With the rise of the domestic specialty coffee concept, many coffee practitioners and researchers have begun to devote themselves to the cultivation stage in Yunnan's producing regions, continuously working on pest and disease control, shade tree management, soil and water conservation, growing altitude, and fresh fruit picking and processing methods to improve coffee quality. Today, Yunnan Catimor coffee produced with professional methods can also display satisfactory aroma and cleanliness.

Yunnan Producing Regions

Yunnan is China's main specialty coffee producing region, with an average altitude above 1,000 meters, complex and varied terrain, fertile soil, abundant sunshine, plentiful rainfall, and a significant temperature difference between day and night. It is an ideal growing area for Arabica. These unique conditions create the special flavor of Yunnan coffee: strong but not bitter, fragrant but not harsh, with a slight fruity note.

[Dehong]: Known as the "Home of Chinese Coffee," it has a typical southern subtropical rainforest climate, with no severe cold in winter, no extreme heat in summer, a short frost period, and small temperature differences. The average growing altitude exceeds 1,000 meters, and it is recognized by domestic experts as the region most suitable for growing small-bean coffee in China. The coffee produced has a unique flavor and outstanding quality, and enjoys considerable fame in domestic and international markets.

[Baoshan]: The coffee planting history of Baoshan, Yunnan, can be traced back to the mid-1950s, when the first coffee seedling was introduced from Southeast Asia by the patriotic overseas Chinese Mr. Liang Jinshan. Baoshan small-bean coffee is well known far and wide and is a national geographical indication product. Merchants from Europe, America, and Arab countries, especially those from the United Kingdom, the United States, Egypt, and Hong Kong and Macao, regard it as a top-grade coffee, and demand exceeds supply.

[Lincang]: Lincang City is located in the southwest of Yunnan Province, with the Tropic of Cancer running through its south, adjacent to Pu'er to the east, connected to Dali to the north, close to Baoshan to the west, and bordering Myanmar to the southwest. It is named because it overlooks the Lancang River. Its unique geographical location and climatic conditions have made Lincang the focus of attention for many coffee enterprises. Our Front Street Coffee chose to plant Typica coffee in this producing region.

[Pu'er]: Pu'er, a hometown of tea, has a rather long history of coffee cultivation, already 150 years so far. Although Pu'er City is world-famous for tea, its coffee planting area has also reached 789,000 mu, with coffee bean output of 58,600 tons and total output value of 2.469 billion yuan, making it Yunnan's largest coffee planting base. The local climate, geography, and soil conditions are truly richly endowed for coffee cultivation.

Front Street Coffee's bean list includes two coffee beans from Yunnan's producing regions: Front Street 2013 sun-dried Typica produced by Front Street's own coffee estate, and Front Street Yunnan washed small-bean Catimor daily ration beans. They allow everyone to taste the local flavor of the Chinese mainland and also to experience the flavor differences between these two varieties.

Brewing Suggestions

Dripper: hario v60

Dose: 15g

Water temperature: 90°C

Grind size: 75% passing through a No. 20 sieve

Water-to-coffee ratio: 1:15

Three-pour method: First wet the coffee bed with twice the amount of water as the coffee grounds, forming a dome and blooming for 30 seconds, then pour in a slow stream in circles from the inside outward, pausing the pour at 125g. Wait until the coffee bed drops to half the height of the dripper, then continue pouring the third stage with the same fine stream to 225g, until all the coffee liquid has finished filtering, then remove the dripper. The whole process takes about 2 minutes.

Front Street Yunnan small-bean daily ration bean coffee flavor: It smells of obvious nutty aroma. On the palate it presents herbal, chocolate, and caramel notes, with a slight faint fruity acidity in the aftertaste. The overall mouthfeel is balanced, and the cleanliness is quite good.

Front Street 2013 sun-dried Typica coffee flavor: The dry grounds give off aromas of caramel, nuts, and citrus. At high temperature it shows chocolate, fermented notes, and berries. As the temperature drops, it presents plum-like acidity, along with a clear sweet finish like black tea and sugarcane. The body is medium-high, the mouthfeel is clear, and the layers are rich and varied.

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