Photo: Passiflora caerulea 0.

'Kaiserin Eugenie'. Flower. Botanical garden Kaisaniemi, Helsinki, Finland. Greenhouse. 2001-08-07.

Passiflora caerulea L.
Engl.: blue passion flower, bluecrown passionflower.
Deu.: Blaue Passionsblume.
Sven.: blå passionsblomma, kristikorsblomma