Passiflora Caerulea Plant Add an exotic and tropical feel to your garden display! Passiflora caerulea or Blue Passion Flower is perfect for adding an exotic and tropical feel to your garden. Their stunning and unique blooms combined with their sheer growing capability mean they are able to cover a sunny wall or fence with ease. However, they are also ideal for greenhouses, conservatories, and exotic gardens. The delightful vibrant flowers boast large white petals that open out to reveal blueish-purple filaments, make summer feel a little brighter. A vigorous climber ideally situated in a sunny position although it will tolerant some partial shade. Height 301cm+. Supplied in a 2-litre pot.