Flacourtia rukam

Flacourtia rukam

Flacourtia rukam is a species of fruit-bearing tree in the family Salicaceae, native to tropical Asia. It is commonly known as the Rukam tree and is valued for its edible fruit, as well as its use in traditional medicine and woodwork. The tree is named after the French historian and botanist, Étienne de Flacourt, who documented the flora and fauna of Madagascar in the 17th century.

Description

The Flacourtia rukam tree can grow up to 15-20 meters in height. It has a spreading canopy with simple, alternate leaves that are ovate to elliptical in shape, measuring 4-10 cm in length. The tree's bark is smooth and grey, becoming more textured with age. Flacourtia rukam produces small, unisexual flowers which are greenish-white in color. The male and female flowers are usually found on separate trees (dioecious).

The fruit of the Flacourtia rukam is a berry, typically 2-3 cm in diameter, with a smooth, thin skin that turns from green to red or purple as it ripens. Each fruit contains a variable number of seeds, surrounded by a sweet and tangy flesh that is eaten fresh or used in various culinary preparations.

Cultivation

Flacourtia rukam is cultivated in various parts of Asia, including Malaysia, Indonesia, and the Philippines. It thrives in tropical climates and prefers well-drained, fertile soils. The tree is propagated through seeds or cuttings and begins to bear fruit after 3-4 years. Regular pruning is necessary to maintain its shape and promote fruiting.

Uses

The fruit of Flacourtia rukam is consumed fresh or made into jams, jellies, and juices. It is appreciated for its unique flavor and nutritional value, being a good source of Vitamin C, antioxidants, and dietary fiber. In traditional medicine, various parts of the tree, including the bark, leaves, and roots, are used to treat ailments such as diarrhea, fever, and skin infections.

The wood of Flacourtia rukam is hard and durable, making it suitable for construction and furniture making. However, due to its slow growth rate and small size, it is not a major timber species.

Conservation

While Flacourtia rukam is not currently listed as endangered, its habitat is threatened by deforestation and land conversion for agriculture. Conservation efforts are needed to ensure the survival of this species and its natural habitat.

See Also

• Salicaceae
• Tropical fruit
• Traditional medicine