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Violet passionflower

Passiflora ×violacea

Violet passionflower
Photo: Retromoderns, CC BY-SA 2.0

Passiflora × violacea is an evergreen climbing hybrid of two passionflower species, grown for its large purple flowers. It needs warmth and shelter from frost, so in most temperate areas it is grown under glass or in a conservatory.

Family
Passifloraceae (Passion-flower family)
Grows as
Climber
Light
Full sun, Part shade
Water
Water regularly during the growing season and let the top of the soil dry slightly between waterings.
Soil
Free-draining, fertile potting mix or garden loam.
Temperature
18–30 °C; tolerates about −1 °C but protect from frost, grow under glass in temperate zones.
How easy
Moderate

About

Passiflora × violacea, the violet passion flower, is a hybrid between two species of flowering plants, Passiflora racemosa × Passiflora caerulea, in the family Passifloraceae. The name Passiflora × violacea has yet to be resolved as a correct scientific name; nevertheless it is widely found in the horticultural literature.

It is an evergreen climber growing to 6 m (20 ft) with five-lobed leaves, clinging spiral tendrils, large showy purple flowers with maroon and white filaments, and the prominent stigmas and anthers typical of the genus. While somewhat hardier than one of its parents, P. racemosa, it is considerably less hardy than the other, P. caerulea (which can be grown outside in warm or coastal areas). P. × violacea will tolerate temperatures down to −1 °C (30 °F), but in most temperate zones is grown under glass, for instance in an unheated conservatory or greenhouse.

Other Passiflora plants

Sea anemone passion flower · Bracted passionflower · Passionflower · Passiflora ambigua · Passiflora amoena · Passiflora ampullacea · Passion flower · Passion flower · Passionflower · Passiflora arbelaezii · Passiflora arborea · Arizona Passion Vine

Text excerpted from the Wikipedia article Passiflora × violacea by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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