Saturday, August 15, 2009

Noni Tree

This is the Noni Tree flower plant.



Noni grows in shady forests as well as on open rocky or sandy shores. It reaches maturity in about 18 months and then yields between 4–8 kilograms of fruit every month throughout the year. It is tolerant of saline soils, drought conditions, and secondary soils. It is therefore found in a wide variety of habitats: Volcanic terrains, lava-strewn coast and clearings or limestone outcrops. It can grow up to 9 meters tall, and has large, simple, dark green, shiny and deeply veined leaves. The plant flowers and fruits all year round and produces a small white flower. The fruit is a multiple fruit that has a pungent odor when ripening, and is hence also known as cheese fruit or even vomit fruit. It is oval and reaches 4–7 centimeters in size. At first green, the fruit turns yellow then almost white as it ripens. It contains many seeds. It is sometimes called starvation fruit. Despite its strong smell and bitter taste, the fruit is nevertheless eaten as a famine food and, in some Pacific islands, even a staple food, either raw or cook the fruit raw with salt or cook it with curry. The seeds are edible when roasted.
The Noni is especially attractive to weaver ants, which make nests out of the leaves of the tree. These ants protect the plant from some plant-parasitic insects. The smell of the fruit also attracts fruits bats, which aid in dispersing the seeds. In Hawaii, ripe fruits are applied to draw out pus from an infected boil. The green fruit, leaves and the root/rhizome have traditionally been used to treat menstrual cramps and irregularities, among other symptoms, while the root has also been used to treat urinary difficulties.
The bark of the great morinda produces a brownish-purplish dye for batik making. In Hawaii yellowish dye is extracted from its root in order to dye cloth.
There have been recent applications for the use of oil from Noni seeds. Noni seed oil is abundant in linoleic acid that may have useful properties when applied topically on skin, e.g., anti-inflammation, acne reduction, moisture retention.

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