Common Name:

General Information

Passiflora quadriglandulosa is a vigorous, perennial climbing plant, attaching itself to nearby vegetation by means of tendrils[].
The edible fruit is much appreciated and is commonly harvested from the wild for local use and for sale in local markets. The quality of the fruit of this species gives it potential for commercial cultivation[]. The plant is often grown as an ornamental, valued especially for its flowers[].

Known Hazards

None known

Botanical References

Range

S. America - northern Brazil (Amazonas, Pará)

Habitat

Dense rainforest, forest edges and secondary forest growth[].

Properties

Edibility Rating
Habit	Climber
Height	15.00 m
Cultivation Status	Cultivated, Wild

Cultivation Details

Passiflora species generally grow best in a sheltered, sunny position or in dappled shade. Many of the vigorous species, this one included, can succeed in fairly dense shade, but in such a situation they climb into the canopy of the forest in order to get enough light to flourish, flower and produce fruit[, ]. Most species are found in the wild in moist but well-drained soils, generally of a lighter texture, and will often flower and fruit more heavily if the soil fertility is low. They often develop deep roots and can be moderately tolerant of dry spells. Most Passiflora species prefer a neutral to slightly alkaline soil, growing best where the pH is around 6.5 - 7.5[, ].

Edible Uses

Fruit[]. The aromatic pulp surrounding the seeds has a sweet, pleasant flavour[]. The ovoid fruit is around 35mm long and 15mm wide[].

Medicinal

The leaves and roots of some, if not all, members of this genus contain a substance called 'passiflorina' which has similaritiesr to morphine and is an effective tranquilizer[]. We have no specific information for this species but many species are used in herbal infusions to calm the nerves and help bring about a restful sleep[].
The leaves of many species are also considered to be anthelmintic, antihysteric and diaphoretic. They are used in Brazil to combat intermittent fevers, cutaneous inflammations, and erysipelas[].

Other Uses

None known

Propagation

Seed - best sown as soon as it is ripe along with the pulp which will help break down the seed coat and speed up germination[]. Stored seed should be soaked for 24 hours in warm water and germination time can be reduced if the seed is then mixed with the juice of a fresh passion fruit (of any species)[]. Even so, it can take 12 months for stored seed to germinate[]. Place the seed tray in a shady position, maintaining a temperature around 19 - 24°c[]. Prick the seedlings out into individual containers as soon as they are large enough to handle and plant out when large enough[].
Cuttings of young shoots, taken at the nodes. The cuttings root best in a neutral to slightly acid compost, but 100% sharp sand also produces good results[].
Cuttings of fully mature wood taken at a node. They can take 3 months[].
Layering. Very easy[].
Air layering.

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