Coffea liberica

W.Bull ex Hiern (1876)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Gentianales Family: Rubiaceae Genus: Coffea

liberian coffee

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Description

Key Characters:

Growth Form: Small trees or large shrubs, 6–15 m tall.

Stems: Branches flattened to weakly angled, often rather stout, glabrous.

Roots:

Leaves: Leaves simple. Opposite. Blades elliptic to obovate or obovate-elliptic, 14-38 × 5.5-12(-20.5) cm. Apex obtuse to shortly acuminate with tip 4-10 mm. Base cuneate to obtuse. Surfaces glabrous, drying thinly leathery to stiffly papery. Margins flat entire. Secondary veins 7-10(-13) pairs, without domatia or with glabrous to pilosulous foveolate domatia. Petioles 8-20 mm, often rather stout, glabrous. Stipules broadly triangular, 2-4.5 mm, obtuse to acute but not aristate.

Flowers: Inflorescences with cymes 1-3 per axil, each cyme fasciculate to subcapitate, 2-10-flowered, subsessile; bracts cupuliform, 1-3 mm; pedicels to 1 mm. Flowers perfect. Calyx glabrous; ovary portion ellipsoid-cylindrical, 1.5-3.5 mm; limb reduced or glandular-denticulate, to 0.2 mm. Corolla white, funnelform, outside glabrous; tube 4-13 mm; lobes 6-8, spatulate to lanceolate or narrowly elliptic, 8-16 mm, obtuse to rounded. Stamens 4-8, inserted in corolla throat, exserted; filaments absent or short; anthers dorsifixed near base. Ovary inferior, 2-celled; ovules 1 in each cell, attached at middle of septum; stigma 2-lobed, exserted.

Fruit: Drupes red; ellipsoid; 19-21 × 15-17 mm; smooth when dry; glabrous. Seeds longitudinally grooved on ventral face.

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Only found in cultivation
O'ahu Naturalized

Dispersal Agents

Birds

Pollinators

Bibliography

Name Published In: Trans. Linn. Soc. London, Bot. 1(4): 171 (-172; t. 24) (1876)

Other References

Staples et al. 2002:14 (NEWNAT/O, DESCR); Staples & Herbst 2005:487 (DESCR)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Coffea liberica [Hawaiian Islands; U.S.A.; O`ahu; Hawai`i; Honolulu] Preserved_Specimen Neal, M.C. Oahu BISH 1941-06-12
2 Coffea liberica Alewa Hts. trail Preserved_Specimen Kerr, M. Oahu BISH 1945-08-16
3 Coffea liberica Koolau Mountains, Kapalama heights. ~UTM 620180, 2361050. Mesic secondary forest. Preserved_Specimen Frohlich, D. 2013101601 Oahu BISH 2013-10-16
4 Coffea liberica Honolulu Semi-shade. Preserved_Specimen Hirano, R. 5 Oahu BISH 1969-01-01
5 Coffea liberica Lihue, T. Hawaii Grown in garden. Preserved_Specimen Degener, O. 9416 Kauai BISH 1926-07-06
6 Coffea liberica Koolau Mts, Manoa Valley, Lyon Arboretum, Aihualama Old plantings on ridge, numerous seedling falling down bank next to trail. Associates; Costas, Coffea arabica, Christella parasitica, Elaeocarpus angustifolius. Preserved_Specimen K. Arthur 231 Oahu BISH 2025-12-11
7 Coffea liberica Maunawili Valley, Maunawili Falls Trail Alien lowland forest. Forming solid stands up to 20 ft. tall, many seedlings noted trailside. Preserved_Specimen Imada, C. 200011 Oahu BISH 2000-07-22
8 Coffea liberica Lawai Valley. Pacific Tropical Botanical Garden Found in Bamboo bridge area. Preserved_Specimen Flynn, T.W. 2177 Kauai BISH 1987-04-20
9 Coffea liberica Maunawili Ranch. T. Hawaii Preserved_Specimen Urata, R. 9414 Oahu BISH 1932-04-13
10 Coffea liberica [Hawaiian Islands; U.S.A.; O`ahu; Hawai`i; Honolulu] Preserved_Specimen Brown, F.B.H. 1296 Oahu BISH
11 Coffea liberica West branch valley at pali in Waianae Valley near Kole Kole Pass Preserved_Specimen Degener, O. 9413 Oahu BISH 1931-04-26
12 Coffea liberica Kualoa Preserved_Specimen Judd, H.F. 270 Oahu BISH 1926-01-15