Description
Appearance and Origin
The Guaviju, scientifically known as Myrcianthes pungens, is an evergreen tree belonging to the Myrtle family (Myrtaceae). It is native to South America, particularly in Brazil, Uruguay, Paraguay, and Argentina. It is characterized by its dense foliage and small, aromatic fruits.
Growth
It is a medium-sized tree that can reach a height of up to 15 meters. It has a broad, spreading crown with many branching limbs. The leaves are elliptical and glossy green, with a leathery texture. The tree’s bark is rough and gray-brown in color.
Cultivation and Care
The trees thrive best in warm, subtropical climates and prefer well-draining soils. They require regular watering, especially during dry periods, to promote growth and fruiting. Occasional pruning may be necessary to shape the crown and control growth.
Taste, Use, and Fruit
The fruits are small, round, and turn purple to black when ripe. They have a sweet-tart flavor and are often eaten fresh or processed into juices, jams, and other desserts. The fruits are rich in vitamin C and antioxidants.
Harvest Time
Its fruits are typically ripe in late summer to autumn, depending on climatic conditions and location. They should be harvested when fully ripe and displaying a dark color.
Pollination
Pollination mainly occurs through insects such as bees and butterflies. The trees are self-fruitful but require the presence of pollinators for optimal fruiting. High pollinator activity in the vicinity can enhance fruit production.
