Passiflora ligularis

Passiflora ligularis (14642851748)

Seed of a Sweet Granadilla

Passiflora ligularis - Granadilla 01

Passiflora ligularis - Granadilla 02

Passiflora ligularis - Granadilla 03

Passiflora ligularis seedling 4

Passiflora ligularis, commonly known as the sweet granadilla or granadilla, is a species of flowering plant in the family Passifloraceae. It is native to the Andes Mountains of South America, found in countries such as Bolivia, Venezuela, Colombia, Ecuador, Peru, and Panama. The plant is widely cultivated in its native range and in other tropical and subtropical regions around the world for its fruit.

Description

Passiflora ligularis is a perennial vine that can grow up to 7 meters in length. Its leaves are three-lobed and finely toothed, measuring 10-15 cm in length. The plant produces solitary, fragrant flowers which are white with a purple base, appearing from summer to fall. The fruit of Passiflora ligularis is round to oval, measuring 6-8 cm in diameter, with a hard orange to yellow shell and soft, juicy, sweet, and aromatic pulp containing numerous small seeds.

Cultivation

Passiflora ligularis prefers a subtropical climate with moderate rainfall and is frost-sensitive. It is typically grown at altitudes ranging from 1,700 to 2,600 meters. The plant requires full sun to partial shade and well-drained soil. It is propagated through seeds or cuttings and needs support for climbing. Regular watering and fertilization are necessary for optimal growth and fruit production. The vine is susceptible to pests and diseases common to passion fruit species, such as nematodes, fungal infections, and certain viruses.

Uses

The fruit of Passiflora ligularis is widely consumed fresh and is also used in juices, desserts, and salads. It is valued for its sweet, aromatic flavor and nutritional content, including vitamins A and C, dietary fiber, and antioxidants. The fruit's hard shell allows it to be stored for several weeks under proper conditions, making it commercially significant in local and international markets.

Cultural Significance

In its native range, Passiflora ligularis holds cultural significance, with the fruit being a popular traditional food. It is also used in traditional medicine for its supposed sedative and digestive properties.

Conservation

While Passiflora ligularis is widely cultivated and not currently considered endangered, habitat destruction and climate change pose potential threats to its wild populations. Conservation efforts are focused on preserving its natural habitats and promoting sustainable agricultural practices.

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