Passiflora vitifolia is a climbing vine native to Central America and northwestern South America. It is part of the Passifloraceae family of plants. It is also known as the Perfumed Passionflower, Vine-leaved Passion Flower, Grape-Leaved Passion Flower, Passiflora sanguinea, Crimson Passion Flower, Perfumed Passion Flower. It has serrate leaves similar to grape leaves which is also why it is called vitifolia. Unlike other passionflowers, Passiflora vitifolia has bright red flowers, 10cm, or 4in in diameter. The fruit is about 5cm it has lots of seeds and green flesh. The fruit is sour and after it falls from the plant it sill takes another month to ripen.
Passiflora vitifolia is a tender evergreen, it has a hairy reddish-brown stem. It flowers from summer to autumn. Plant Passiflora vitifolia in the sun or partial shade, in loam-based potting soil, keep it moist, but well-drained. Passiflora vitifolia is generally disease-free but watch out for red spider mite or scale insects. Propagate by seed, layering, or semi-hardwood cuttings.
I noticed this plant for the first time at Self Realization Fellowship Lake Shrine in Los Angeles, it is located at 17190 Sunset Blvd, Pacific Palisades, California. It is near the Pacific Coast Highway (PCH). It is a wonderful garden with wonderful plants around a lake with quiet sitting areas where you can sit, relax, meditate, and enjoy the surroundings.