Coffee species
Liberica
A minor commercial species by global volume, native to upper West Africa, grown on a notably larger tree with larger leaves and larger, irregularly shaped cherries and beans than arabica or robusta. Tolerant of heat and some lowland growing conditions unsuitable for arabica. Most significant today in parts of the Philippines (where it is known as kapeng barako) and Malaysia, rather than as a major share of world production.
Where it comes from
Under the classification proposed in 2025, Liberica in the strict sense is native to upper West Africa: Sierra Leone, Liberia, Ivory Coast, Ghana and Nigeria. The Central African plants once counted with it are now treated as excelsa. Like robusta, it was taken up by planters in the late nineteenth century as a replacement for arabica destroyed by leaf rust, and for a short time it was planted widely across South-East Asia. It then lost ground to robusta, which yielded more and was easier to process, and survived as a regional crop — above all in the Philippines, Malaysia and parts of Indonesia.
How it grows
It is a much larger plant than the other two: a tree rather than a shrub, with big leathery leaves and large fruit with thick pulp. It tolerates heat, low altitude and some poor or peaty soils where arabica will not grow. The size of the tree makes picking harder, and the thick fruit is slow to dry, which is a real obstacle to processing it well and one reason it never displaced robusta.
Origins in the atlas where it is grown
What it tends to taste like
In the trade Liberica is often described as full-bodied and low in acidity, with a strong, distinctive aroma, fruity and sometimes compared to jackfruit, with woody or smoky notes. Those are sellers' and drinkers' descriptions. The 2025 study says only that Liberica and excelsa have contrasting flavour profiles, and CoffeeHQ has no sensory study to cite.
A tendency, not a guarantee
There is far less carefully processed liberica in circulation than arabica or robusta, so descriptions rest on a small and uneven sample, much of it roasted dark in the local style. Recent well-processed lots are reported as considerably cleaner and sweeter than the traditional reputation suggests.
What it is used for
Mostly drunk where it is grown: as kapeng barako in the Philippines and in the local coffee of Malaysia and parts of Indonesia, usually roasted dark and brewed strong. Interest in it as a heat-tolerant crop for a warming climate has grown sharply.
Caffeine content
Less consistently documented than arabica or robusta. CoffeeHQ has not found a source precise enough to state a figure or a comparison.
For what ends up in a cup, the caffeine estimator gives a range by brewing method and dose.
Names and classification
The classification of this group changed in 2025. Excelsa coffee was long treated as a variety of liberica (Coffea liberica var. dewevrei). A genomic study led by the Royal Botanic Gardens, Kew, published in Nature Plants in August 2025, concluded that what had been called liberica is three separate species, and that excelsa is its own species, Coffea dewevrei. Trade usage has not caught up: "liberica" and "excelsa" are still used loosely and sometimes interchangeably, and older sources describe excelsa as a variety. CoffeeHQ follows the 2025 classification and treats excelsa as distinct.
How this page was put together
A synthesis of published botanical and agricultural research, in CoffeeHQ's own words. Taste descriptions are tendencies reported in that literature, not the result of CoffeeHQ tasting. Last reviewed 2026-10-08.
What we have deliberately not stated
- A production figure of its own. Liberica and excelsa are not separated in the international statistics CoffeeHQ uses. The 2025 study estimates that the two together probably amount to less than 1,000 tonnes a year, and calls that an estimate.
- A caffeine figure, for want of a source precise enough to stand behind.
Sources
- Royal Botanic Gardens, Kew — peer-reviewed research on Coffea species — Royal Botanic Gardens, Kew (A. P. Davis and colleagues)
- Genomic data define species delimitation in Liberica coffee with implications for crop development and conservation — Nature Plants, 11(9), 1729–1738
Learn it as a course
The Coffee Expert lesson Species and varieties covers this ground in order, with exercises you can do at home.