Surinam Cherry

''Eugenia uniflora'', the pitanga, Suriname cherry, Brazilian cherry, Cayenne cherry, cerisier carré, monkimonki kersie or ñangapirí, is a flowering plant in the family Myrtaceae, native to tropical South America’s east coast, ranging from Suriname, French Guiana to southern Brazil, as well as Uruguay and parts of Paraguay and Argentina.
It is often used in gardens as a hedge or screen. The tree was introduced to Bermuda for ornamental purposes but is now out of control and listed as an invasive species.
The tree has also been introduced to Florida.

Description

''Eugenia uniflora'' is a large shrub or small tree with a conical form, growing slowly to high. When bruised, crushed, or cut, the leaves and branches have a spicy resinous fragrance, which can cause respiratory discomfort in susceptible individuals. The leaves are without stipules, ovate, glossy, and held in opposite pairs. New leaves are bronze, copper, or coppery-pinkish in color, maturing to deep glossy green, up to long. During winter, the leaves turn red.

Flowers have four white petals and are borne on long slender stalks, with a conspicuous central cluster of white stamens ending in yellow anthers. Flowers develop into ribbed fruits long, starting as green, then ranging through orange, scarlet, and maroon as they ripen. Because fruit-eating birds distribute the seeds, they can become a weed in suitable tropical and sub-tropical habitats, displacing native flora.

Uses

Culinary uses

The edible fruit is a botanical berry. The taste ranges from sweet to sour, depending on the cultivar and level of ripeness (the darker red to black range is quite sweet, while the green to orange range is strikingly tart). Its predominant food use is as a flavoring and base for jams and jellies. The fruit is high in vitamin C and a source of provitamin A.

The leaves are also used for tea in certain parts of Uruguay.

Use as an insect repellent

The leaves are spread on some house floors in Brazil so that they exude a smell that repels flies when crushed underfoot.

Medical uses

''Eugenia uniflora'' has several significant pharmacological properties. Its essential oil is antihypertensive, antidiabetic, antitumor and analgesic, and it has shown antiviral and antifungal activity. It has performed against microorganisms such as ''Trichomonas gallinae'' (in vitro), ''Trypanosoma cruzi'' and ''Leishmania amazonensis''.

It also shows significant anti-inflammatory properties, and is used extensively as a folk remedy in South America against stomach diseases.

Gallery

File:Starr 080610-8163 Eugenia uniflora.jpg, flowers
Image:Eugenia_uniflora_fruits.jpg, ''Eugenia uniflora fruits''
Image:Eugenia_unifloraZZ.jpg, ''Eugenia uniflora''
Image:Eugenia uniflora.JPG, ''Eugenia uniflora''
Image:Eugenia_flor.JPG, ''Eugenia uniflora''
Image:Eugenia uniflora -young leaves.jpg, Eugenia uniflora -young leaves
File:Z Eugenia uniflora, Pitanga140525NI1.JPG, With fruits on tree
File:ריבת פיטנגו.jpg, Pitanga jam

References

External links

Purdue University New Crop Resource Online Program''Eugenia uniflora'' in the Global Invasive Species Database


* ttp://www.hear.org/pier/wra/pacific/eugenia_uniflora_htmlwra.htm Weed risk assessment for ''Eugenia uniflora'' for Hawaii/PacificRetrieved 2010-06-20.
Bermuda Department of Conservation Services, Invasive Species Page for Suriname Cherry.

{{Taxonbar, from=Q306504

uniflora
Flora of South America
Plants described in 1753
Taxa named by Carl Linnaeus