How to Fertilize Passiflora caerulea 'Rubra'?
Balanced perennial feed every four weeks from spring through summer

Passiflora caerulea 'Rubra' · Passiflora caerulea 'Rubra'
Fast-growing climber for sun or partial shade, thrives in moist but well-drained soil. In cold areas, grow in a container and overwinter indoors. Note that due to its vigorous nature in some gardens it has the potential to become a nuisance. See passion flower cultivation
Balanced perennial feed every four weeks from spring through summer