Coffee varieties: follow the name to the lot

Typica is a tall, historically influential Arabica lineage. WCR describes low yield, susceptibility to major diseases and very good quality potential at high altitude. Its movement through Yemen, India and Java helps explain its role in coffee’s cultivation history; a modern bag’s country is a separate fact.

Names such as Blue Mountain and local Typica labels need provenance. Ask whether the seller means a variety, a geographical designation or both. The lineage does not authenticate a regional origin.

For a purchase, compare producer, process, roast and the seller’s cup description alongside Typica. A low-yielding heritage plant can be costly to grow, but a higher retail price does not establish better flavor or farmer income.

Compare with Bourbon for another influential family, or Maragogipe for a Typica mutation.

Evidence: WCR: Typica

Bourbon is a tall Arabica variety and an important parent of later compact selections. Coffee from Yemen was introduced to what is now Réunion, formerly Bourbon Island, before spreading to Africa and the Americas. WCR records medium yield and very good high-altitude quality potential, with susceptibility to major diseases.

The name describes a genetic background rather than a universal flavor. Red or yellow fruit descriptions add an identification clue; they do not by themselves tell you which roasted coffee you will prefer.

Ask whether a bag is a separated Bourbon lot or a mix of varieties. For a useful tasting comparison, find the same producer and process with a similar roast rather than two unrelated bags chosen only for variety.

Follow its compact descendants Caturra and Pacas; compare the naturally crossed Mundo Novo.

Evidence: WCR: Bourbon

Caturra is a natural Bourbon mutation discovered in Brazil and selected for a compact plant. Closely spaced branches and smaller stature matter to farm productivity and spacing. It became important in Central America and a benchmark in breeding comparisons.

WCR describes good quality potential and high susceptibility to leaf rust. Neither compactness nor that catalog rating ranks the roasted bag against every Bourbon or Gesha.

If comparing Caturra with Castillo, ask for lot information, equivalent roasting and a blind tasting if possible. Different farms, processing and roast levels cannot isolate a variety effect.

Caturra is a parent of Catuaí and part of the Catimor story. It is not the same name as Catuaí or Catimor.

Evidence: WCR: Caturra

Pacas is a natural Bourbon mutation found on the Pacas family’s farm in El Salvador in 1949. Selection work followed at the Salvadoran coffee research institute. Like Caturra, its compact growth permits closer planting. It is also grown in Honduras.

WCR records average bean size, medium yield, good quality potential and susceptibility to rust. Pacas is not merely a shortened spelling of Pacamara: they have different breeding histories.

A Pacas label can help you follow a producer’s separated lots. It cannot promise a particular chocolate, citrus or floral note; use the roaster’s description of this harvest.

Compare Pacamara to understand what crossing Pacas with the large-beaned Maragogipe changed.

Evidence: WCR: Pacas

Maragogipe is a natural Typica mutation recognized for unusually large seeds and plant features. WCR records a tall plant, low yield, very large beans, very good high-altitude quality potential and susceptibility to rust.

The conspicuous bean size is an identification clue, not a universal score. This parent contributed to the breeding of Pacamara; the two should not be treated as interchangeable names.

When a seller emphasizes “elephant beans,” ask which variety and lot they mean, then compare the actual cup description and processing. Large-bean marketing cannot establish more caffeine, better value or a fixed flavor.

Home roasters should follow their device and green supplier’s advice for the actual lot; bean size is not enough to choose a roasting profile. See roasting and Pacamara.

Evidence: WCR: Maragogipe / Maragogype

Pacamara was developed in El Salvador from Pacas and Maragogipe. WCR describes very large beans, low yield, exceptional quality potential at high altitude and susceptibility to rust. It also warns that the variety is not genetically uniform or stable across seed generations.

That variation makes a specific producer and lot more informative than a confident tasting rule for all Pacamara. The parents explain its name and heritage; they do not guarantee that a bag matches a competition-winning cup.

For an expensive small lot, request producer, harvest, process, roast date and the seller’s tasting evidence. If an award is advertised, establish that it belongs to the offered lot and year.

Compare Pacas, Maragogipe and the lot-comparison checklist. A large bean is neither a health claim nor an automatic reason to pay more.

Evidence: WCR: Pacamara

Mundo Novo arose from a natural cross of Typica and Bourbon and was selected in Brazil by the Instituto Agronômico. It is a tall, vigorous variety associated especially with South American cultivation.

WCR records medium yield, good high-altitude quality potential and susceptibility to major diseases. Productive growth and suitability for farm management are different measures from the sensory quality of a particular lot.

Do not assume a Brazilian bag contains only Mundo Novo, or that the variety makes every coffee taste alike. A blend label and a separated variety lot answer different questions.

Mundo Novo is a parent of Catuaí. Compare the two through the same producer or roaster where possible; roast and process can overwhelm a casual comparison.

Evidence: WCR: Mundo Novo

Catuaí was bred in Brazil from Mundo Novo and Caturra. Its compact stature and vigor helped it spread in Brazil and Central America. Red- and yellow-fruited types and different selected lines exist.

WCR describes good quality potential and susceptibility to leaf rust. A label that says yellow Catuaí identifies a fruit trait, not a guarantee that the roasted coffee is sweeter than red Catuaí.

Ask about the lot’s process, roast recommendation and provenance before choosing on color or variety. A producer may grow more than one Catuaí line; a simple bag label rarely captures that detail.

Compare the parent entries Caturra and Mundo Novo to keep similar names straight.

Evidence: WCR: Catuaí / Catuai

WCR identifies Panamanian Geisha descended from the CATIE accession T2722 as a distinct, uniform genetic group. The material was collected in Ethiopia, moved through Tanzania and CATIE, and distributed in Panama. Other genetically different coffees have also been called Gesha or Geisha.

The T2722 lineage is associated with exceptional quality potential when well managed at high altitude, including delicate floral aromas. That is potential, not a guarantee for every lot or roast. Both English spellings are used.

For a premium bag, ask what the seller knows about planting-material lineage, producer and lot separation. “Gesha from Ethiopia” and “Panama Gesha” should not be treated as proven genetically identical based on the word alone.

Pay for a cup description and traceable product you want to try, rather than the variety’s fame. Check delivered cost in the coffee budget tool.

Evidence: WCR: Gesha / Geisha (Panama lineage)

SL28 was selected at Scott Agricultural Laboratories in Kenya in the 1930s from material called Tanganyika Drought Resistant. Genetic analysis places it in the Bourbon-related group. It has spread to other African countries and Latin America.

WCR highlights drought tolerance and high cup-quality potential alongside susceptibility to major diseases. The breeding history does not make an SL28 grown elsewhere a Kenyan-origin coffee.

For a Kenyan mixed-variety lot, check whether SL28 is separated or listed among several varieties. A country’s washing and grading practices can matter alongside the plant; do not attribute all acidity to SL28.

Compare SL34, which has a different genetic background, and Ruiru 11, bred with disease pressure in mind.

Evidence: WCR: SL28

SL34 was selected in Kenya at Scott Agricultural Laboratories in the late 1930s. Historical accounts connect the selected tree with a “French Mission” population, often assumed to mean Bourbon. WCR reports that genetic testing instead places SL34 in the Typica-related group, so the historical identification may be incorrect.

It is a tall variety associated with high-altitude, well-watered growing conditions and strong cup-quality potential, but susceptibility to major diseases.

Keep the historical account and genetic evidence distinct when reading a seller’s story. SL34 and SL28 are not interchangeable merely because both names begin with SL.

If a lot combines both, use the roaster’s actual sensory description rather than assigning separate flavors that you cannot isolate in the cup.

Evidence: WCR: SL34

Ruiru 11 is a compact Kenyan composite F1 hybrid released in 1985. Its lineage combines a Catimor female parent with a complex selection drawing on material including SL28, K7, N39 and Rume Sudan. The breeding program responded to severe coffee berry disease losses.

WCR records very high yield and good quality potential, with resistance traits for rust and coffee berry disease. Disease behavior depends on conditions and pathogen populations; resistance is not permanent immunity.

Robusta ancestry in a breeding pedigree does not mean a bag is a roasted Arabica–Robusta blend. Nor does a resistance trait establish inferior cup quality. Ask whether this is a separated Ruiru 11 lot and how the roaster describes it.

Compare Batian and SL28 to understand why a grower’s choice involves crop risk as well as taste potential.

Evidence: WCR: Ruiru 11

Batian was released in Kenya in 2010. It is a composite of selected lines from the breeding work behind Ruiru 11; the pedigree includes SL28, SL34, Rume Sudan, N39, K7, SL4 and Timor Hybrid.

WCR describes a tall, high-yielding plant with very good quality potential, intermediate rust resistance and coffee berry disease resistance. Its agronomic traits explain a production choice, rather than promise what you will taste.

When the bag lists Batian among other varieties, do not assume a separated lot. Ask the seller how much is known about the composition and use its cup description to decide whether to buy.

Compare Ruiru 11: shared breeding history does not make their plant form or genetic composition identical.

Evidence: WCR: Batian

Cenicafé developed Castillo from Caturra and Timor Hybrid ancestry to combine production and rust resistance with coffee quality. It was released in 2005, with regional composite selections adapted to Colombian growing areas. “Composite” means multiple selected lines, rather than one genetically identical plant repeated everywhere.

These facts explain why a farmer might choose Castillo. They do not prove that every Castillo tastes worse or better than Caturra. The source is the breeder’s technical account, not an independent test of your bag.

For a comparison with Caturra, seek the same producer, similar harvest, process and roast, then taste without seeing the label if practical. Otherwise record the other differences instead of calling it a test of variety alone.

A Castillo label identifies breeding material; “Colombia” identifies country. The separately named Colombia variety should not be confused with either one.

Evidence: Cenicafé: Castillo technical questions

Timor Hybrid is a natural Arabica–Coffea canephora cross discovered in Timor. It introduced rust-resistance traits used in later breeding. Catimor describes descendants of Timor Hybrid × Caturra; Sarchimor describes descendants of Timor Hybrid × Villa Sarchi.

Each group contains distinct selections and released varieties. The group label is less specific than a named cultivar. It should not be turned into a rule that all such coffee tastes the same or is poor quality.

Timor on a country-of-origin line is not proof of Timor Hybrid ancestry. Likewise, introgressed Arabica material is a breeding description, not a disclosure of the proportions in a roasted blend.

If a bag says only Catimor, ask which selection and how the lot tastes. See Parainema and Centroamericano for two different descendants in this wider story.

Evidence: WCR: Timor Hybrid and later breeding

Parainema is a selection from T5296 made by the Honduran coffee institute IHCAFE and released in 2004. WCR classifies it as Sarchimor-related, with a compact plant, large beans and very high yield potential.

The catalog records good high-altitude quality potential, rust resistance and resistance to some nematodes. That last qualification matters: resistance to certain organisms is not a claim of protection from every disease.

A detailed variety label can make a lot easier to compare, but does not fix its acidity, process or roast suitability. Ask the roaster whether its recommendation is for filter, espresso or both.

Follow Timor Hybrid and the Sarchimor group for ancestry; compare Centroamericano, whose breeding path includes a different cross.

Evidence: WCR: Parainema

Centroamericano is a first-generation hybrid of T5296 and the Ethiopian landrace Rume Sudan, released for Central American cultivation in 2010. WCR describes very high yield, rust resistance and very good high-altitude quality potential.

Its first-generation status matters to plant propagation: seed descendants do not reliably retain the parent’s full combination of traits. It is not a claim that the roasted seed is genetically modified or requires a special home brewer.

If an H1 lot is offered, ask for producer, process and the roaster’s taste description just as you would for a traditional variety. Breeding for resilience and quality can occur together.

Compare Parainema, another T5296-related cultivar, while keeping its different lineage distinct.

Evidence: WCR: Centroamericano / H1