See Passiflora plant ID.Q What are the best Passiflora to start with?
A If you are a beginner start with the most widely available plants, Passiflora caerulea (the common passion flower), P. caerulea ‘Constance Eliott’, or Passiflora ‘Amethyst’ as they are quite hardy & free flowering.. If you want a larger more vigorous hardy plant try Passiflora ‘Betty Myles Young’ or Passiflora ‘Clear Sky’.