Skip to main content

Cubeb (Piper cubeba)

Kemukus or tailed pepper or cubeb (Piper cubeba) is a species of plant in the Piperaceae, growing climbing, woody perennial and sturdy, up to 10 meters or more high on supporting trees, spreading, rooting easily where the stems are left touching the ground.

P. cubeba has leaves that sit alternately, intact, thick, 5-10 cm long, 2-6 cm wide and green. Flowers are small, produced on pendulous spikes 4-8 cm long at leaf nodes, spikes extending to 7-15 cm as fruit ripens. The fruit is round, has a long stalk, is green and turns brownish red.

Cubeb (Piper cubeba)


This species grows in moist, well-drained, organic matter-rich areas, elevations below 900 meters and climbs trees with rough bark. The plants bear fruit from the fourth or fifth year and usually for seven years. One stem produces 20-30 spikes of fruit.

The fruit is carefully dried as a dried berry, similar to black pepper, but with the stem attached. The dry pericarp is wrinkled and grayish brown to black in color. The seeds are hard, white and oily. The dried fruit is aromatic and has a pungent, tangy, slightly bitter and persistent taste.





Dried fruit is processed into essential oil. Dried fruit contains essential oils consisting of monoterpenes (50% sabinene, α-thujene, and carene) and sesquiterpenes (caryophyllene, copaene, α- and β-cubebene, δ-cadinene, germacrene), oxides 1,4- and 1, 8-cineole and a cube of alcohol.

About 15% essential oil is obtained by distilling the fruit with water. Cubebene, the liquid part, has the formula C15H24 and is available in two forms, α- and β-. They differ only in the position of the alkene moiety, with the double bond being endocyclic in the α-cubeben, as shown, but exocyclic in the β-cubeben. It is a thick, pale green liquid with a warm woody, slightly camphoraceous odor. After being fixed with water or stored, it precipitates rhombic crystals of camphor.

Cubebin (C20H20O6) is a crystalline substance found in fruit. It can be made from cubebene or from the dregs left after oil refining. The drug, along with gum, fatty oils, and malate of magnesium and calcium, also contains about 1% cubic acid, and about 6% resin.

These herbs are used in treating gonorrhea, where its antiseptic action is invaluable. flavoring agent for gin, smoking blends, incense blends and food seasonings. The fruit is used to add flavor to savory soups and curries and pastries.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Piperales
Family: Piperaceae
Genus: Piper
Species: Piper cubeba

Popular Posts

Purwaceng (Pimpinella pruatjan)

Purwaceng or purwoceng or antanan gunung or Viagra of Java ( Pimpinella pruatjan or Pimpinella priatjan ) are small termas growing horizontally in Apiaceae, growing in villages on Dieng Plateau, Central Java Province, Indonesia, at 1,500 to 2,000 meters above sea level, the roots have medicinal properties for aphrodisiacs and are usually processed in powder form for a mixture of coffee or milk. P. pruatjan grows flat on the ground but does not propagate, small leaves are reddish green for 1-3 cm in diameter. This plant is only found in Java and grows in high mountain areas. A low population where industrial demand is very high results in increasingly scarce. Another place that is likely to become a purwaceng habitat is the Iyang Mountains and the Tengger Mountains in East Java Province. Efforts to multiply and cultivate have a big problem where these plants have difficulty producing seeds. In vitro propagation research through tissue cultivation has been carried out to overcome ...

Six new species forming the Sumbana species group in genus Nemophora Hoffmannsegg 1798 from Indonesia

NEWS - Sumbawa longhorn ( Nemophora sumbana Kozlov, sp. nov.), Timor longhorn ( Nemophora timorella Kozlov, sp. nov.), shining shade longhorn ( Nemophora umbronitidella Kozlov, sp. nov.), Wegner longhorn ( Nemophora wegneri Kozlov, sp. nov.), long brush longhorn ( Nemophora longipeniculella Kozlov, sp. nov.), and short brush longhorn ( Nemophora brevipeniculella Kozlov, sp. nov.) from the Lesser Sunda Islands in Indonesia. The Lesser Sunda Islands consist of two parallel, linear oceanic island chains, including Bali, Lombok, Sumbawa, Flores, Sumba, Sawu, Timor, Alor, and Tanimbar. The oldest of these islands have been continuously occurring for 10–12 million years. This long period of isolation has allowed significant in situ diversification, making the Lesser Sundas home to many endemic species. This island chain may act as a two-way filter for organisms migrating between the world's two great biogeographic regions, Asia and Australia-Papua. The recognition of a striking cli...

New living fossil, Amethyst worm lizard (Amphisbaena amethysta), from Espinhaço Mountain Range, Brazil

NEWS - New species from the northern Espinhaço Mountains, Caetité municipality, Bahia state, Brazil. Amethyst worm lizard ( Amphisbaena amethysta ) is the 71st species of the genus with 4 precloacal pores and the 22nd species of Caatinga morphoclimatic domain. Identification of the new species shows the reptiles of the Mountains are far from complete and may contain greater diversity of endemic taxa. A. amethysta can be distinguished by its anteriorly convex snout, slightly compressed and unkeeled, pectoral scales arranged in regular annuli, four precloacal pores, distinct head shield, 185-199 dorsal and half annuli, 13-16 caudal annuli, a conspicuous autotomy spot between the 4th-6th caudal annuli, 16-21 dorsal and ventral segments in the middle of the body, 3/3 supralabials, 3/3 infralabials and a smooth and rounded tail tip. A. amethysta occurs in areas with an average elevation of 1000 meters in patches of deciduous and semi-deciduous forests associated with valleys, slopes, fore...