Passionflowers (Passiflora)

7 plants in this collection

№ 001
Passiflora caerulea
Blue Passionflower
Passiflora caeruleaBlue Passionflower

Passiflora caerulea is a vigorous evergreen vine climbing by tendrils. The leaves are deeply divided with narrow lobes. The flowers showy and intricate but ephemeral. Flowers three to four inches across and blue is typical for the species. This is a beautiful vine with striking flowers but can become rampant if not confined or restrained. It is native to Argentina.

Hardiness
Zones 7–10
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№ 002
Passiflora caerulea ‘Constance Elliott’
White Passionflower
Passiflora caerulea ‘Constance Elliott’White Passionflower

Passiflora caerulea is a vigorous evergreen vine climbing by tendrils. The leaves are deeply divided with narrow lobes. The flowers showy and intricate but ephemeral. Flowers are three to four inches across and while blue is typical for the species 'Constance Elliott' is a white-flowered form. This is a beautiful vine with striking flowers but can become rampant if not confined or restrained. It is native to Argentina.

Hardiness
Zones 7–10
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№ 003
Passiflora foetida var. gossypifolia
Corona de Cristo
Passiflora foetida var. gossypifoliaCorona de Cristo

This is an herbaceous perennial vine climbing with tendrils. It has hairy lobed leave and 2 inch wide pink intricate flowers typical of Passiflora with feathery bracts beneath the flower. The vine is also noteworthy for the red fruits the size of small pullet eggs with the persistent bracts which hang on in fall as foliage dies down. An interesting vine for the sunny arbor or fence. We originally collected this as seed in San Antonio, Texas. Native to Central and South America and the West Indies but naturalized elsewhere in warm regions.

Hardiness
Zones 8–9
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№ 004
Passiflora incarnata, maypop, intricate lavender passionflower with a fringed corona.
Maypop
Passiflora incarnataMaypop

Few native plants look as improbable as the maypop. Passiflora incarnata, the wild passionflower of the American Southeast, opens intricate three-inch flowers of pale lavender and white, each ringed with a fringed corona of wavy filaments above a central column of stamens and styles. Spanish missionaries read the whole Passion of Christ into that structure, the corona for the crown of thorns, the five anthers for the wounds, the three styles for the nails, and gave the genus its devotional name. Common along field edges and roadsides from Virginia to Florida and west to Texas, the vine climbs by curling tendrils or sprawls across open ground.

Hardiness
Zones 7–10
Light
Full Sun / Part Shade
Height
10–25 ft.
Spread
6–10 ft.
Bloom
Purple
Plant type
Vine
Traditional use
mental & emotional well-being, digestive health, reproductive health
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№ 005
Passiflora incarnata alba, white maypop, pure white passionflower with fringed corona.
White Maypop
Passiflora incarnata albaWhite Maypop

Passiflora incarnata alba is the rare pure white form of the native maypop, the wild passionflower of the American Southeast. The flower keeps all the improbable structure of the species, an intricate three-inch bloom with a fringed corona above a central column of stamens and styles, but drained of every trace of lavender: white petals, white sepals, and a white corona, luminous and cool against the deep green foliage. The effect is a ghostly, refined version of a familiar roadside wildflower.

Hardiness
Zones 7–10
Light
Full Sun
Height
6–15 ft.
Spread
3–6 ft.
Bloom
White
Plant type
Vine
Traditional use
mental & emotional well-being, digestive health, reproductive health
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№ 006
Passiflora 'Incense', hybrid passionflower, large frilled deep-violet bloom.
Passionflower 'Incense'
Passiflora incarnata x cincinnata ‘Incense’Passionflower 'Incense'

Passiflora 'Incense' is a passionflower bred for pure spectacle, an extraordinary cross between the native maypop, Passiflora incarnata, and the South American Passiflora cincinnata. The hybrid gathers the toughness of the native parent and the drama of the exotic one into a single deep-violet flower four to five inches across, the wavy corona filaments frilled and banded in purple and white, carrying a sweet, incense-like fragrance that gives the plant its name.

Hardiness
Zones 7–10
Light
Full Sun
Height
6–8 ft.
Spread
8–10 ft.
Bloom
Purple
Plant type
Vine
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№ 007
Passiflora 'Amethyst', hybrid passionflower, red-purple flower with reflexed petals.
Amethyst Passionflower
Passiflora x ‘Amethyst’Amethyst Passionflower

Passiflora 'Amethyst' is one of the most rewarding of the ornamental passionflowers, a vigorous hybrid grown for large, jewel-toned blooms of glowing red-purple. Each flower opens nearly flat, three to four inches across, the petals and sepals reflexing back to set off a short, banded corona and a lifted central column of stamens and styles. The parentage is somewhat uncertain, as with many old garden passionflowers, but the effect is unmistakable: an amethyst star held out along the vine.

Hardiness
Zones 8–10
Light
Full Sun
Height
6–12 ft.
Spread
3–6 ft.
Bloom
Purple
Plant type
Vine
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