Passiflora pinnatistipula

The Botanist0000

Passiflora pinnatistipula is a species of flowering plant in the family Passifloraceae, native to South America. It is known for its unique floral structure and is one of the many species within the genus Passiflora, commonly referred to as passion flowers or passion vines. This species, like others in its genus, is characterized by its intricate flowers, which have made it a subject of interest not only among botanists but also among gardeners and plant enthusiasts.

Description

Passiflora pinnatistipula is a perennial vine that can grow to significant lengths, often exceeding several meters. The leaves of this species are deeply lobed, typically three-lobed, with a pinnate stipulation, which is a distinguishing feature that contributes to its specific epithet pinnatistipula. The flowers are pendulous, with a diameter of 5-7 cm, showcasing a variety of colors, usually with a white base and purple accents. The fruit of Passiflora pinnatistipula is an oval berry, which turns orange when ripe and contains numerous seeds.

Habitat and Distribution

Passiflora pinnatistipula is indigenous to the Andean regions of South America, with its range extending from Colombia through Ecuador and Peru to Bolivia. It thrives in subtropical climates and is often found in mountainous areas, growing at elevations from 1,500 to 3,000 meters. The species prefers well-drained soils and partially shaded to sunny locations.

Cultivation and Uses

While not as widely cultivated as some other members of the genus, such as Passiflora edulis (the passion fruit), Passiflora pinnatistipula is grown for ornamental purposes due to its attractive flowers and foliage. It requires a trellis or support to climb on, regular watering, and protection from frost. In addition to its ornamental value, the fruit of Passiflora pinnatistipula is edible, though it is not as commonly consumed as that of its more famous relatives.

Conservation

The conservation status of Passiflora pinnatistipula has not been extensively studied, but like many species with limited ranges, it could be susceptible to habitat loss and climate change. Efforts to conserve it involve preserving its natural habitats and cultivating the plant in botanical gardens and among enthusiasts to ensure its survival.

See Also

• Passiflora
• Passifloraceae
• Flora of South America