Before the Plantation: Robusta, Buganda, and the Coffee Berry That Marked Brotherhood

Ancestral Wisdom · African History & Culture · Sacred Plants & Spiritual Wellness

Last reviewed and updated October 15, 2026

A Plant That Was Already Here

Start with the botany, because a lot of coffee mythology skips it. Robusta coffee is the species Coffea canephora. Kew’s Plants of the World Online gives its native range as “W. Tropical Africa to South Sudan and N. Angola”, and Uganda is on its list of native countries. Kew’s 2023 study of the country’s wild coffee is plainer still: “Robusta is an indigenous species of western and central tropical Africa, with the eastern most populations occurring in Uganda.”

Those eastern populations are not a footnote. The same study describes Uganda as the only country east of the Great Rift Valley holding substantial wild populations of the species, in forests that include Budongo, Bugoma, Kibale, Mabira, Malabigambo, Zoka, Itwara, Semuliki, and Bwindi Impenetrable National Park. A review by Aaron Davis and colleagues in Frontiers in Plant Science goes further on the crop itself. It reports that indigenous populations from the forests of Malabigambo, Mabira, and Kalangala (the Ssese Islands) represent the origin of the farmed robusta used in Uganda today, alongside germplasm introduced from elsewhere in Africa.

Keep the species straight. Arabica is a different plant, Coffea arabica, and Kew gives its native range as “E. South Sudan, SW. Ethiopia, N. Kenya (Mt. Marsabit)”. Two African coffees, two histories. Ethiopia’s story is not this one, and nothing here should be read as claiming it.

One more distinction before we go on. “Native” tells us where a plant grew wild. It does not tell us that any particular practice around the plant is ancient, and it does not hand anyone a lineage. Each practice needs its own evidence, and that is the work of the next two sections.

Chewed, Traded, Offered

Before coffee was a drink Uganda sold, it was something people chewed. Kew’s authors write that the species was commonly used in many areas of Uganda for chewing, as a food, and as a food ingredient well before it was developed as a crop. They add that chewing dried robusta fruits was common in the nineteenth and early twentieth centuries and “no doubt dates to previous centuries.” That last clause is their inference, and we label it as one. What they document is a nineteenth-century trade in coffee for chewing between the Ssese Islands of Lake Victoria and the surrounding mainland, reaching markets to the north and, to the south, across the border into Tanzania.

The 1860s give us an outside witness. In 1862, John Hanning Speke wrote of Masaka that robusta coffee “grows in great profusion all over the land”, a line Kew’s authors quote from his 1864 journal. Speke was a visitor writing for readers abroad, but the sentence records what was already growing in Ugandan fields about four decades before the first beverage exports.

Roscoe noticed the same plant from another angle. He wrote that when one man visited another, “it was customary to offer coffee-berries, or else beer was brought in and drunk.” Elsewhere he observed that “coffee of a certain kind has always been cultivated on the islands in the lake, and in certain parts of the mainland,” in a sentence that opens by saying no fruit of value is indigenous to the country. Read beside Kew, the two statements answer different questions. Roscoe describes what people planted and offered. Kew describes what grew wild in the forests.

This is a hospitality plant, and hospitality is a technology. We wrote about another one in Kola Nut Consciousness, on the kola nut of Nigeria. Different tree, different peoples, different ceremonies. We are not saying they are the same, only that welcome has been built into plants in more than one place.

What Roscoe Recorded About the Buganda Coffee Ritual

The claim that gives this story its pull comes from a single book. John Roscoe’s The Baganda: An Account of Their Native Customs and Beliefs (Macmillan, 1911) is the source for coffee in blood brotherhood. Roscoe was a Church Missionary Society missionary. Angus Crichton, writing in the Church Mission Society’s journal Anvil, notes that Roscoe researched Ganda customs in partnership with Apolo Kaggwa, the Muganda prime minister, and rates his findings as comparable in quality to Kaggwa’s and durable. The same article shows the same man applying rigid Western marriage standards to Ganda communities. That is how we read him: valuable, and not neutral.

On page 19, in his first chapter, Roscoe writes that when two men wished to be united by a sacred bond, they made blood brotherhood, “the clans to which they belonged acknowledging the sacredness and the binding nature of the ceremony.” A coffee berry was divided between the two men and touched to their blood, and each afterward called the other brother. Roscoe adds that it was “a most sacred bond, and the breach of it was expected to be followed by sickness and death.” He says it could join Baganda of different clans, or men of different races.

We are telling this as history, the way Roscoe recorded it. This post gives no instructions, and nobody should cut themselves for a blog. The pact is a record to understand, not a rite to perform.

So what is documented about the Buganda coffee ritual? Roscoe recorded it in 1911, from a colonial vantage. Kew’s 2023 study, published more than a century later, records that robusta beans were used for traditional and ritual purposes, “including the serving of beans to guests as a welcome gesture, and as an emblem of brotherhood and deep friendship,” and that robusta beans are still used in traditional marriage ceremonies in Buganda culture, even as the wider practice is steadily declining. We cannot tell whether Kew’s authors draw on Roscoe or on living practice, so we do not treat the two as independent confirmation of the blood pact itself.

What is repeated is the fuller story. Tourism and lifestyle pages now say, usually without a source, that Baganda men sealed blood pacts on a coffee bean. Roscoe wrote berry, and the online versions say bean. None of the pages we read cited a source we could check. We also did not find the pact described in a Baganda-authored or Buganda Kingdom source we could read for this post. That is a limit, not a verdict. It may simply mean we did not look in the right place, or in Luganda.

That leaves a sentence we can stand behind: in 1911 a missionary recorded that Baganda men used a coffee berry when they made blood brotherhood, and in 2023 Kew recorded coffee beans as a traditional emblem of brotherhood and deep friendship. What we will not write is that “our ancestors” did this, or that the Baganda “always” sealed pacts with coffee, as if one book settled it. Baganda readers and elders can say what is remembered, what is practiced, and what should be told. Where they speak, they come first.

When the Berry Became a Commodity

The commercial story is easier to document than the ritual one. Kew’s authors write that the first exports of robusta as a beverage occurred in 1902, mainly from the Ssese Islands. From 1910, and especially from 1916, selections of indigenous robusta types, along with central African types imported by way of Java, were used to develop the crop. In the early 1920s, government-mediated seedling distribution, notably of the cultivars “Toro” and “No. 9 Selection,” meant that the acreage under robusta cultivation increased dramatically.

The Frontiers review supplies the political frame: coffee began to be promoted as a key agricultural export under British administration, gathering momentum from the 1910s. It also notes that plantation owners and smallholder farmers around Lake Victoria both began cultivating robusta from directly sourced wild stock. That is why we call this the plant before the plantation. The crop came out of Ugandan forests and Ugandan hands first, and was organized toward export later.

Look at the shape of it. The colonial state did not discover a crop. It took a plant that people were chewing, trading, and offering, and organized it toward a market that was never theirs. We saw the same shape in the Comoros ylang-ylang story, and we have asked the same question about who owns plant knowledge.

That wild inheritance is at risk. Kew’s authors warn that “encroachment, deforestation, and other disturbances” are reducing the area, the number of mature individuals, the habitat quality, and the health of wild robusta populations, with agricultural expansion, illegal logging, charcoal burning, and forest fires among the drivers. The forests hold the wild relatives of a crop that now earns hundreds of millions of dollars, and the people who tend those places should be part of every decision about them.

Who Holds the Value Today

The Uganda Coffee Development Authority’s July 2026 monthly report, issue 10 of coffee year 2025/26, counts 846,376 bags of 60 kilograms exported that month, worth US$204.1 million. Robusta made up 775,148 of those bags and US$177.9 million, about nine bags in ten. Against July 2025, the report records a fall of 14.9% in quantity and 18.4% in value.

The same report lists farm-gate prices for July. Robusta kiboko averaged UGX 5,500 per kilogram and robusta FAQ averaged UGX 11,500, against an average robusta export price of US$3.8 per kilogram. It does not calculate what share of the export price reaches a farmer, and we will not invent one. The two farm-gate prices describe different products, the export price is in another currency, and one month is a snapshot. Treat every figure here as moving.

A number like that cannot say who decides, who bargains, or who keeps what. Those answers belong to farmers, cooperatives, and the elders who know the land, and we have not interviewed them for this post. What we can do is name the question honestly, as International Coffee Day invites us to: a crop that earned US$177.9 million in one month starts in forests and fields Ugandans have tended, and the people at that end are the ones whose account should lead. It is the test in our Ethical Storytelling Policy: are the people at the center the protagonists, and have they been asked?

What International Coffee Day Asks of Us

The International Coffee Organization frames the day around people “who grow it, brew it, serve it, or simply love it,” and says the crop matters to over 125 million people worldwide. We would keep a few plain questions past October 1.

Ask where your coffee was grown, by whom, and how it was priced. When a label or a caption tells you a story about the Buganda coffee ritual, or about ancient African blood pacts and coffee, ask for the source. Ours is a 1911 book and a 2023 Kew study, held with the limits above. Read Ugandan voices when they speak, and leave ritual to the people who hold it. For another Ugandan plant story, start with ekigagi and the Ugandan kitchen as apothecary.

Robusta did not need a plantation to mean something. It grew wild in forests that are under pressure now, it was chewed and offered and traded in Uganda before it was shipped, and in one 1911 account it sat between two men making a promise. That is enough to honor without embroidering it. I am because we are, and here the we begins with the people who grew the crop.

Frequently Asked Questions

If someone tells you a story about coffee this week, ask where they read it, then pass this along.

Sources & Research

• – Roscoe, J. (1911). The Baganda: An Account of Their Native Customs and Beliefs. Macmillan.
• – Crichton, A. (2020). Colonialism, Missions and the Imagination: Illustrations from Uganda. Anvil, vol. 36, issue 3. Church Mission Society.
• – Davis, A. P., Kiwuka, C., Faruk, A., et al. (2023). The Wild Coffee Resources of Uganda: A Precious Heritage. History, Attributes, Uses, Opportunities and Risks. Royal Botanic Gardens, Kew. DOI 10.34885/fdtw-m431.
• – Davis, A. P., et al. (2023). A Review of the Indigenous Coffee Resources of Uganda and Their Potential for Coffee Sector Sustainability and Development. Frontiers in Plant Science, 13, 1057317.
• – Royal Botanic Gardens, Kew — Plants of the World Online. Coffea canephora Pierre ex A.Froehner.
• – Royal Botanic Gardens, Kew — Plants of the World Online. Coffea arabica L..
• – Uganda Coffee Development Authority (2026). Monthly Coffee Report, July 2026 (Coffee Year 2025/26, Issue 10).
• – International Coffee Organization. International Coffee Day.

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Related Reading

• ‣ Ekigagi and the Ugandan Kitchen as Apothecary
• ‣ Kola Nut Consciousness: Nigeria’s Sacred Plant of Welcome and Witness
• ‣ The Neem Patent That Fell: Biopiracy, Mwarubaini, and Who Owns Plant Knowledge
• ‣ The Perfume Islands: Comoros Ylang-Ylang, Colonial Plantations, and the People Behind the Scent

I Am Because We Are. And Together, We Heal.