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Passiflora caerulea in profile


Passiflora caerulea, picture from 'Passion Flowers' the book by John Vanderplank.
B & T World Seeds reference:


Common names and Synonyms:

Blue Crown Passion Flower, Passionflower, Blue Passionflower.


BLUE, WHITE & PURPLE, to 10 centimeters diameter.


ORANGE, 6x4 centimeter berry.


to 10cm, palmate lobed


Vigorous climber - to 15 meters.


The fruit are best eaten cooked.

Minimum Temperature:

USDA zone: 7 (0 to 10F, down to about -17C) Well drained, sandy, poor - unfertile soil will encourage the vine to be healthy and hardy.

Seed count roughly 100 seeds in 1 Gram.

Click below for most recent prices:


Passiflora caerulea is included in the following B & T World Seeds sub-lists:

List 30: "Exotic" and Other Fruit and Nut Tree and Shrub - seed price-list.

List 31: House and Container plant - seed price-list.

List 39: Climbing Plant Seed price-list.

List 43: Herbaceous Border Plant Seed List.

List 45: Bee and Butterfly Attracting, also Honey and Pollen Plant Seeds.

List 55: Fragrant or Aromatic Flower or Foliage Plant Seed price-list.

List 59: Brazilian native plants and introductions.

List 64: Seeds of Argentinian native plants and introductions.

List 110: Seeds of South American native plants and introductions.

List 190: Trees and Shrubs For Mediterranean Climates - web page price-list.

List 545: Passifloraceae - web page price-list.


Germinates best between 70 and 80F.

Free draining and aerated seed compost.

Sow seeds roughly their own width or slightly deeper, if the seed cases remain on the seedlings when they pull themselves upright the seeds were probably sown too shallow.

Passiflora incarnata (white flowered), from a photo by Clark SchillingPassiflora incarnata (white flowered) B and T World Seeds Passifloraceae List
Passion Flowers - The Book !

eMail Matt Sleigh at B and T World Seeds

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B & T World Seeds, Paguignan, 34210 Aigues-Vives, France.
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