What Is Liberica Coffee?

by Marcus McCombe | Sep 23, 2026

What Is Liberica Coffee?

TL;DR

Liberica (Coffea liberica) is the third commercial coffee species, after Arabica and Robusta. It produces the largest beans in commercial coffee, with an asymmetrical, irregular shape quite unlike the uniform oval of Arabica or the round compactness of Robusta. The trees can grow up to 20 metres tall. Moreover, Liberica accounts for less than 2 percent of global production and is grown primarily in the Philippines, Malaysia, and parts of West Africa. It nearly became the world’s dominant coffee species in the 1890s when a rust epidemic wiped out Arabica across Southeast Asia. The flavour is bold, smoky, and divisive, with devoted fans in the countries that grow it and limited recognition elsewhere.

The Quick Answer

Liberica is coffee’s third species, the one that most of the world has never heard of. While Arabica and Robusta together account for roughly 98 percent of global production, Liberica occupies a small but culturally important niche. In the Philippines, where it is called Kapeng Barako, Liberica is a point of national pride. In Malaysia, it anchors the traditional kopi culture. In the rest of the world, it is almost invisible.

However, Liberica has a story worth knowing. It almost replaced Arabica entirely. It grows as the tallest commercial coffee tree in the world. It produces the biggest, strangest-looking beans. And it raises a genuinely interesting taxonomic question, because a coffee that used to be its own species (Excelsa) now lives under the Liberica umbrella despite tasting completely different.

This article explains what Liberica is, where it comes from, what it tastes like, why it nearly took over the world, and what happened instead. For the two species that dominate commercial coffee, read our guides on what Arabica coffee is and what Robusta coffee is.

The 1890s: When Liberica Almost Won

Liberica’s most dramatic chapter happened over a century ago. In the 1870s and 1880s, coffee leaf rust (Hemileia vastatrix) swept through Southeast Asia, devastating the Arabica plantations that powered the colonial coffee trade. Sri Lanka, then the world’s largest coffee exporter, lost its entire industry. Indonesia, the Philippines, and other Southeast Asian producers watched their Arabica crops collapse.

Farmers needed a replacement, and Liberica seemed to offer one. The species showed more resistance to the rust fungus than Arabica. It grew aggressively in the tropical lowlands. It produced large cherries and could be cultivated at the low altitudes where Arabica failed. Moreover, Liberica was already native to West Africa and had been identified in Liberia (hence the name) in the mid-nineteenth century. Seeds were distributed across the affected regions.

For a brief period in the 1890s, Liberica production surged. The Philippines, in particular, became a major Liberica grower. It seemed plausible that Liberica would replace Arabica as the world’s dominant coffee species.

It did not. Two problems intervened. First, Liberica’s cup quality could not match Arabica’s. European and American markets rejected the bold, smoky, and sometimes harsh flavour. Second, the trees grew enormous, reaching 15 to 20 metres in height, which made harvesting extremely difficult and expensive. Furthermore, Liberica eventually succumbed to the same rust fungus it was supposed to resist, and when Robusta emerged as a hardier, more productive alternative, Liberica’s commercial window closed.

Robusta took over as the rust-resistant species of choice. Arabica eventually returned to many regions through resistant hybrid varieties. Liberica retreated to its remaining strongholds in the Philippines and Malaysia, where it stayed, largely forgotten by the global market but deeply embedded in local coffee culture.

The Physical Giant

Everything about Liberica is oversized. The species produces the largest commercial coffee in every dimension:

Tree height. Liberica trees can reach 15 to 20 metres, compared to 3 to 5 metres for Arabica and 4 to 7 metres for Robusta. Moreover, the tall tree structure makes mechanical harvesting impossible and hand-harvesting difficult and dangerous. Pickers often need ladders or must wait for cherries to fall.
Leaf size. Liberica leaves can grow up to 30 centimetres long, significantly larger than Arabica or Robusta leaves. Furthermore, the large leaves give the tree a distinctive appearance that is immediately recognisable.
Cherry and bean size. Liberica cherries are larger than Arabica or Robusta cherries. The beans inside are the most distinctive visual feature: large, asymmetrical, and irregularly shaped, with a characteristic hook or point at one end. Moreover, the irregular bean shape makes consistent roasting more challenging because the beans heat unevenly.
Root system. Liberica develops a deep, extensive root system that makes the species tolerant of drought and poor soils. Furthermore, this root system allows Liberica to grow in conditions where Arabica and even Robusta would struggle.

What Does Liberica Taste Like?

Liberica produces a flavour profile quite unlike Arabica or Robusta. It is bold, distinctive, and divisive:

Smoky and woody. The most commonly cited Liberica characteristic. The smokiness can range from pleasantly campfire-like to aggressively ashy, depending on the quality and processing. Moreover, woody and herbal notes often sit alongside the smoke.
Floral. Good Liberica can produce a distinctive floral aroma, sometimes described as reminiscent of frangipani or ylang-ylang. Furthermore, this floral quality is one of the features that distinguishes well-processed Liberica from commodity lots.
Jackfruit and tropical fruit. Ripe, fermented, tropical fruit notes appear in many Liberica lots. Jackfruit is the most frequently cited comparison. Moreover, these fruit notes can be intensely aromatic, contributing to the species’ reputation for having a “big” and “loud” flavour.
Dark chocolate. A bittersweet chocolate quality that appears in medium to dark roasted Liberica.
Full, heavy body. Liberica produces a thick, heavy mouthfeel that is even more substantial than Robusta’s. The cup feels weighty and viscous.
Low acidity. Like Robusta, Liberica produces very little of the bright, sparkling acidity that defines Arabica. The cup tends to feel flat and heavy rather than lively and structured.
Lingering, pungent aftertaste. Liberica’s finish is long and sometimes divisive. Some drinkers find it complex and satisfying. Others find it overwhelming or harsh.

The honest assessment is that Liberica is an acquired taste. People who grow up drinking it (particularly in the Philippines and Malaysia) often love it and find Arabica bland by comparison. People whose palates developed on Arabica often find Liberica challenging. Furthermore, processing quality varies enormously: well-processed specialty Liberica can produce surprisingly clean and interesting cups, while carelessly processed commodity Liberica can taste harsh, fermented, and unpleasant.

Kapeng Barako: Liberica in the Philippines

Liberica’s most important cultural home is the Philippines. Known locally as Kapeng Barako (“strong coffee” in Filipino), Liberica has been part of Filipino coffee culture for over a century. Moreover, the Batangas and Cavite provinces south of Manila are the traditional heartland of Barako production.

Barako is not just a coffee in the Philippines. It is a cultural symbol. It represents Filipino identity in a global coffee market dominated by Arabica and Robusta. Furthermore, Barako is traditionally brewed strong, served with sugar, and associated with toughness, masculinity, and rural life. The word “barako” itself connotes strength and virility.

However, Philippine Liberica production has declined significantly. Urbanisation, low prices, ageing trees, and the spread of instant coffee (typically Robusta-based) have reduced the Barako-growing area. Moreover, younger Filipino consumers often prefer the global coffee chains that serve Arabica-based drinks. Efforts to revive Barako production and position it as a specialty product are underway, but the cultural and economic challenges are significant.

Liberica in Malaysia

Malaysia is the other major Liberica market. Malaysian “kopi” culture traditionally uses Liberica alongside Robusta, roasted with sugar and margarine in a style that produces a sweet, caramelised, and intensely flavoured cup. Moreover, Liberica grows in the lowland states of Johor and Perak, where the hot, humid conditions suit the species perfectly.

Malaysian Liberica, like Philippine Barako, occupies a cultural niche that Arabica does not compete with. The two products serve different occasions, different preferences, and different traditions. Furthermore, a small specialty Liberica movement is emerging in Malaysia, with producers experimenting with careful processing and lighter roasting to reveal flavour qualities that traditional dark-roast kopi obscures.

The Excelsa Question

One of the most confusing aspects of Liberica is its relationship with Excelsa. For decades, Excelsa (Coffea excelsa) was considered a separate species. It produces smaller beans than Liberica, grows as a medium-sized tree rather than a giant, and tastes quite different: tart, fruity, and lighter-bodied where Liberica is smoky, heavy, and full.

In 2006, taxonomists reclassified Excelsa as a variety of Liberica: Coffea liberica var. dewevrei. The reclassification was based on genetic analysis showing that the two are closely related enough to belong to the same species. Moreover, the reclassification is scientifically sound but practically problematic, because the flavour profiles of Liberica and Excelsa are dramatically different.

The industry remains divided. Some producers and roasters continue to label Excelsa as a separate entity because calling it “Liberica” misrepresents what the customer will taste. Others follow the reclassification strictly. Furthermore, the confusion matters for consumers: someone buying “Liberica” expecting the smoky, full-bodied Philippine Barako experience will be surprised if they receive the tart, fruity Excelsa instead.

In practice, the two sub-species (or varieties, depending on your taxonomic preference) occupy different markets, different flavour spaces, and different consumer expectations. Whether they share a species name is a question for botanists. Whether they taste the same is not even close.

Liberica in the Coffee Family

Liberica sits alongside Arabica, Robusta (Canephora), and Eugenioides in the genus Coffea, which contains 120 to 130 species. Unlike Arabica, which is a tetraploid hybrid of Canephora and Eugenioides, Liberica is a diploid species with its own independent evolutionary lineage. It is not an ancestor of Arabica and did not contribute to Arabica’s genetics.

Arabica (Coffea arabica): approximately 60 percent of global production. Complex, aromatic, nuanced. The species behind specialty coffee.
Robusta (Coffea canephora): approximately 40 percent. Strong, bitter, disease-resistant. One of Arabica’s parent species.
Liberica (Coffea liberica): less than 2 percent. Bold, smoky, culturally significant in the Philippines and Malaysia.
Eugenioides (Coffea eugenioides): negligible commercial production. Intensely sweet, almost no bitterness. Arabica’s other parent species.

Together, these four species and the 120+ wild species in the Coffea genus represent the genetic diversity of coffee. For how these species and their offspring diversify into varieties, read our guide on how coffee varieties are created.

Why Liberica Matters

Liberica matters for four reasons.

First, it is a cultural treasure. In the Philippines and Malaysia, Liberica is not an obscure species. It is part of the coffee identity. Kapeng Barako is as Filipino as adobo. Malaysian kopi Liberica is as Malaysian as teh tarik. Dismissing Liberica as irrelevant ignores the millions of people for whom it is the coffee that matters most.

Second, Liberica’s history is a warning. The 1890s rust epidemic that nearly destroyed Arabica and briefly elevated Liberica shows how quickly the coffee landscape can change. Climate change and new disease pressures could trigger similar disruptions. Having a third commercial species, even one with limited market share, adds resilience to the global supply.

Third, Liberica’s genetics may hold traits that breeders need. The species’ deep root system, drought tolerance, ability to grow at low altitudes in hot climates, and resistance to certain pests represent a genetic toolkit that could become valuable as climate change pushes Arabica out of its current growing zones. Moreover, researchers have barely begun to evaluate Liberica’s genetic diversity for breeding potential.

Fourth, the emerging specialty Liberica movement challenges assumptions about what coffee can taste like. When producers apply specialty principles (selective harvesting, careful processing, quality-focused roasting) to Liberica, the results can surprise people who have only tasted commodity Liberica. The species’ ceiling may be higher than most of the specialty world assumes.

At Routes, we use exclusively Arabica because our focus is on the flavour complexity, origin character, and traceability that Arabica delivers at its best. However, we believe in understanding coffee as a whole, and that understanding is incomplete without Liberica. A Routes Coffee subscription starting from £9 with free UK delivery explores the full range of what Arabica can do. For the bigger picture of how species and varieties connect, read our guide on how coffee varieties are created.

Frequently Asked Questions

What is Liberica coffee?

Liberica (Coffea liberica) is the third commercial coffee species, after Arabica and Robusta. It produces the largest beans in commercial coffee, with an asymmetrical, irregular shape. The trees can grow up to 20 metres tall. Liberica accounts for less than 2 percent of global production and grows primarily in the Philippines, Malaysia, and parts of West Africa.

What does Liberica coffee taste like?

Liberica produces a bold, full-bodied, and divisive cup. Common tasting notes include smoky, woody, floral, jackfruit, dark chocolate, and a heavy body. The flavour profile is quite unlike Arabica or Robusta. People tend to either love it or dislike it strongly. Well-processed specialty Liberica can produce surprisingly clean and complex cups.

Where does Liberica coffee grow?

Liberica grows primarily in the Philippines (where it is known as Kapeng Barako), Malaysia, Indonesia, and parts of West Africa including Liberia, Sierra Leone, and Ivory Coast. The species thrives at low altitudes in hot, humid tropical conditions. The Philippines and Malaysia are the largest producers.

What is the difference between Liberica and Excelsa?

Excelsa (formerly Coffea excelsa, now reclassified as Coffea liberica var. dewevrei) was once considered a separate species but has been reclassified as a variety of Liberica. Despite sharing a species name, Excelsa tastes quite different: it produces a tart, fruity, and lighter-bodied cup compared to Liberica’s smoky, full-bodied character. Many in the industry still treat them as separate because the flavour profiles are so distinct.

Why did Liberica almost replace Arabica?

In the 1890s, a devastating outbreak of coffee leaf rust wiped out Arabica plantations across Southeast Asia. Farmers replanted with Liberica because the species showed more resistance to the disease. For a brief period, Liberica production surged. However, its lower cup quality and difficult harvesting (the trees grow extremely tall) limited its commercial viability, and Robusta eventually took over as the rust-resistant alternative.

What is Kapeng Barako?

Kapeng Barako is the Filipino name for Liberica coffee. The word “barako” means strong or tough in Filipino. Barako is deeply embedded in Filipino coffee culture, particularly in the Batangas and Cavite provinces south of Manila. It is traditionally brewed strong and served with sugar. For many Filipinos, Barako represents a national coffee identity distinct from the Arabica and Robusta that dominate global markets.