Photo of Passiflora caerulea 'Constance Eliott' flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved

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Passiflora caerulea 'Constance Eliott'

Also Known As

  • Passiflora caerulea 'Constance Elliot'
  • Passiflora caerulea 'Constance Elliott'
  • Constance Elliot Blue Passionflower
  • Constance Elliot Passion Vine
  • Constance Elliot Passionflower
  • Constance Elliot Passionvine
  • Constance Elliott White Passion Flower

Plant type

perennial, vine

size

  • H: 10'-30'
  • W: 6'-15'

planting zones

  • 6a-10b

More Options

Passiflora caerulea 'Constance Eliott' plant details

Passiflora caerulea 'Constance Eliott' is a fast-growing broadleaf semi-evergreen perennial vine with green foliage. In fall and summer white flowers emerge followed by orange and yellow fruit. Grows well with sun - mostly shade and even moisture - low water. Adapts to various soil conditions. Does well in average, rich and well-drained soil.

CHARACTERISTICS OF Passiflora caerulea 'Constance Eliott'

Plant type: perennial vine
Plant family: passifloraceae
Foliage: semi-evergreen green
Mature size: 6 FT - 15 FT - wide, 10 FT - 30 FT - tall
Flowers: white blooms in fall and summer
Uses: fragrant

GROWING CONDITIONS for Passiflora caerulea 'Constance Eliott'

USDA Zones: 6a - 10b
Sun exposure: sun - mostly shade
Watering frequency: even moisture - low
Soil needs: average, rich and well-drained

Nursery contributed plant descriptions

?Constance Elliott, is an exquisite white selection of the classic Passiflora caerulea, Hardy Passionflower. Summer blooms are fragrant and followed by edible fruit in fall (best in recipes).
This is a white flowered form of the hardy blue passion flower. P. caerulea is hardy for us in the Lower Mainland, especially against a south facing wall or fence. Plant in well-drained soil that is not too moist or too rich to promote more flowers and less greenery. Edible, but not the most tasty, yellow fruit are produced if pollinators visit. Trick them into visiting, and create a nice plant combination, by growing up an irresistable Buddleia.
With all the somewhat wild, unearthly blooms on Passion Vines (many which look like they were picked up during travels of the Starship Enterprise in outer space) there's something wonderfully fresh and pure about all white 'Constance Elliott'. Beautiful FRAGRANT white blooms on a vine that makes rapid annual growth, which means that it doesn't climb onto your brickwork and eat out the mortar! Blooming from mid- to late summer and often producing egg-size orange-yellow passion fruits. They can be left on for decoration although they are edible, but are probably an acquired taste! Host plant for the Gulf Fritillary Butterfly.

By: Lazy S'S Farm Nursery

Bred in the 1800's, but still charming by today's standards, 'Constance' is also a very tough & hardy Passiflora. She can leap chain link fences in a single bound! Blooming profusely through most of the warm months here by the Bay, she's also hardy enough for you zone 6'ers. Yipes! Blooms are pure white & crowned with a halo of white filaments – all the better to appreciate the flower's amazing form. Like Passiflora caerulea proper, this plant can almost be described as being drought tolerant once it has been established. Certainly, many folks can get away with watering so infrequently that some would cry neglect. The plants do look much happier if you offer them up a semi-regular drink, though. Great for providing a quick screen for privacy, cover for an unsightly fence or food for ravenous butterflies! Grows to 30' & tolerates most soils. Somewhat Drought Tolerant.

By: Annie's Annuals & Perennials

Gardening facts about Passiflora caerulea 'Constance Eliott' plant

How to Grow Passiflora caerulea 'Constance Eliott'

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • even moisture - low
  • Soil Needs

    • adaptable
    • average
    • well-drained
    • rich

Features

  • Foliage Color

    • green
  • Flower Color

    • white
  • Fruit

    • orange
    • yellow
  • Flower Season

    • fall
    • summer
  • Foliage Season

    • semi-evergreen
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