Piper aduncum

It grows wild on the coasts and in the forests of Central and South America and in the Interandean Valleys, up to 3,000 m (9,800 ft) above sea level.

In Peru, it was used for stopping hemorrhages and treating ulcers, and in European practice in the treatment of diseases of the genitals and urinary organs, such as those for which cubeb was often prescribed.

[5] The chemical composition of the essential oil differs depending on the origin, although phenylpropanoid dillapiole is the most cited component, followed by myristicin, 1,8-cineole and β-ocimene.

[7] Matico is a tropical, evergreen, shrubby tree that grows to the height of 6 to 7 meters (20 to 23 ft) with lance-shaped leaves that are 12 to 20 centimeters (5 to 8 in) long.

[2] In parts of New Guinea, although matico is notorious for drying out the soil in the areas where it is invasive; the wood of this plant is nonetheless used by local residents for a myriad of uses such as for fuel and fence posts.