Specialty Coffee Wiki

Acaiá

Properties3
descriptionA widely planted Brazilian coffee variety with unusually big beans, grown across Minas Gerais and São Paulo, credited in the trade to Mundo Novo — and missing entirely from the international variety catalogue.
tagsvariety, brazil, mundo-novo, large-bean, uncatalogued
aliasesAcaiá Vermelho, Acaia Cerrado, Coffea arabica 'Acaiá'

9 min read

Acaiá

Acaiá is a Brazilian coffee variety. It is planted across the country’s main growing states, it turns up on Brazilian specialty bags and on a Cup of Excellence winners’ table, and the one trait everyone agrees on is that its fruit and seed are large — noticeably bigger than the Brazilian norm.1

It is also a good example of a problem this wiki keeps running into with Brazilian coffee: a variety can be commercially everywhere and documentarily nowhere. World Coffee Research’s Arabica catalogue — the specialty industry’s reference database — has no page for Acaiá. That was checked directly against the catalogue index, which lists around seventy varieties from AB3 to Villa Sarchi and contains no Acaia or Acaiá entry.2 So the agronomic table that this wiki can print for Mundo Novo or Catuaí simply does not exist here.

The name is Tupi-Portuguese and is spelled Acaiá, Acaia or, on red-fruited lots, Acaiá Vermelho (“red Acaiá”). All three refer to the same material.

Not the other two Acaias

Two name collisions catch people, and both are worth knowing before you search.

Açaí is not Acaiá. Açaí is the purple berry of an Amazonian palm — a completely different plant, sold as juice, powder and smoothie bowls. There are products marketed as “açaí coffee” made from roasted açaí seeds; they have nothing to do with this variety or with Coffea arabica at all. The spellings are one accent apart and the search results mix constantly.

Acaia is also a scale brand. The Taiwanese company that makes the brewing scales baristas use on competition stage spells its name Acaia, and it sponsors World Barista Championship competitors — the wiki’s Mathieu Theis note cites one such profile page. A search for “acaia coffee” will return scales long before it returns cherries.

Where it is grown

Acaiá is a Brazilian variety, grown in Brazil. The importer Trabocca places it between 800 and 1,200 metres above sea level in the Brazilian climate.1 That band is worth reading the way the Mundo Novo note explains: Brazil’s coffee belt sits lower than Central America’s, so 1,000 m is a high Brazilian farm and a modest Colombian one.

The regions where it shows up in trade and competition records are the ordinary Brazilian ones — Minas Gerais (both Sul de Minas and the Mantiqueira range) and São Paulo. The wiki’s Cerrado Mineiro note also names Acaiá among the varieties commonly listed in that demarcated region’s plantings, alongside Mundo Novo, Catuaí and Bourbon.

To verify

Two producer lots reported by the research pass, neither checked at source. A retail listing from Virginia Coffee Roasters describes an Acaiá Vermelho from Fazenda Santa Virginia in the Sorocabana zone of São Paulo — 850 m, natural, manual and selective harvest, 2025 crop. A listing from Snack Coffees describes a Brazil Acaia Natural from Fazenda Monte Alegre in Sul de Minas — 1,125 m, natural, 2024 crop, with a stated cupping score of 86. Both are roaster product pages, not producer or competition documents, and neither was opened directly here. Two further wrinkles: the Santa Virginia page shows a roast notation reading “Torra: Média #65 SCAA”, which is not a cupping score — 65 is far below the specialty threshold — and most likely refers to a roast-colour reading in the Agtron family, but the page does not say so; and the Monte Alegre “86” is not stated to be on the SCA 100-point scale, though that is the standard reading. Treat farm names, altitudes and both numbers as reported.

Where it comes from

Here the record thins to nothing.

Acaiá is consistently described in the trade as a selection out of Mundo Novo, and Trabocca states plainly that the variety is “closely related to Mundo Novo.”1 That fits the shape of Brazilian breeding history: Mundo Novo was the 1943 São Paulo field cross that the Instituto Agronômico de Campinas (IAC) developed into the plant Brazil replanted itself with after the war, and the institute kept selecting from it for decades. Catuaí is the confirmed child. Acaiá, Icatu, Catucaí and Arara are the ones the trade attributes and nobody has shown this wiki a document for.

To verify

No primary source for Acaiá’s breeding was reachable. The claim that Acaiá is an IAC selection derived from Mundo Novo rests on trade description only — Trabocca’s “closely related to Mundo Novo” is the strongest wording actually confirmed here.1 World Coffee Research has no entry to check it against.2 The IAC’s own cultivar pages returned 404 on every path tried, and Brazilian institutional catalogues (Fundação Procafé, Embrapa) likewise did not resolve. No breeder name, no release year, no IAC accession number and no MAPA cultivar-register entry is asserted on this page, because none was seen. This is the same gap the Mundo Novo note already flags for all four of its uncatalogued Brazilian descendants.

What the plant is like

There is no structured agronomic table to print. What can be said, from the one source confirmed at origin:

TraitAcaiáHow well established
CountryBrazilConfirmed — trade, competition and retail records all Brazilian
Fruit and seed sizeLargeStated by Trabocca1
Altitude in Brazil800–1,200 mStated by Trabocca1
ParentageDescribed as closely related to Mundo NovoTrade description only
Stature, yield, disease resistance—No source found
Cup quality rating—No formal rating exists

The large-bean point is the one that has independent corroboration, and it arrives from an odd direction. The 2024 Brazilian cultivar paper describing IPR Alvorada reportedly sizes that variety’s fruit between Mundo Novo and Acaiá — meaning Brazilian breeders use Acaiá as the big end of the ruler. That detail sits inside a To-verify callout on the IPR Alvorada note because the paper itself blocked automated readers, so it supports the direction without settling it.

To verify

Bean size and altitude both rest on a single trade page. Trabocca is a green-coffee importer, not an agronomic authority, and its variety pages are marketing-adjacent reference material. The page was read directly, so the claims are quoted accurately — but “large fruits and seeds” and “800–1,200 m” are one source’s summary, not a measured specification, and no breeder’s descriptor sheet was found to check them. Do not quote either as the variety’s official specification.

The competition record

Acaiá has a real one, and it is small.

At the 2019 Cup of Excellence Brazil, an Acaiá lot placed 22nd of 27 winners: Sítio Santa Terezinha, producer Edson Rosa Garcia, region Mantiqueira de Minas, scoring 87.54 and selling at 7.70/lb** for a lot total of **7,639.17 at the auction held 26 November 2019. That is confirmed directly against the Alliance for Coffee Excellence’s own results page.3

Put that next to what the same table shows about its reputed parent: no Mundo Novo lot placed at all in 2019, while Acaiá, Catucaí, Arara and several Catuaí selections did. On the trade’s account of the lineages, most of that podium was Mundo Novo genetics competing under other names — as the Mundo Novo note puts it, what is missing from the results is the name, not the DNA.

At the 2021 Cup of Excellence Brazil, checked the same way, no Acaiá lot placed. The winning varieties that year were Catuaí Amarelo, Bourbon Amarelo, Gesha, Catucaí Vermelho and Catiguá.4

So the honest summary: one verified competition placing, mid-table, at a modest price. No Best of Panama record, no standalone auction result, no published record price. Anyone quoting Acaiá as a competition variety is overreaching; anyone calling it purely commercial is missing an 87.54.

Why it matters

Acaiá is the clearest small case of a pattern the wiki documents from several angles at once. Brazil’s public breeding programme, run out of the Instituto Agronômico in Campinas, produced a shelf of varieties — Acaiá, Icatu, Catucaí, Arara, Topázio, Obatã, Paraíso — that are planted at scale, sold into specialty, and occasionally win things, while remaining invisible to the reference database the rest of the industry uses.2

The reason is structural rather than sinister. As the Brazil and Mundo Novo notes explain, the international catalogue is built around varieties that travelled — material that moved between national research stations and needed a shared description. Brazilian selections bred for Brazilian farms mostly stayed home, so they were never catalogued abroad. If you are identifying a Brazilian lot by variety name, expect to come up empty far more often than you would in Central America, and expect the roaster’s bag to be the most detailed document in existence.

A variety has no website of its own. The two bodies that would hold its record:

Footnotes

  1. Trabocca — Acaia variety ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  2. World Coffee Research — Arabica variety catalogue index ↩ ↩2 ↩3

  3. Alliance for Coffee Excellence — Brazil 2019 results and auction ↩

  4. Alliance for Coffee Excellence — Brazil 2021 results and auction ↩

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