This is a showy twining vine with lush green foliage, gentle curling tendrils, and exotic purple-blue petals, perfect for adding a touch of exotic flair to your space. This low maintenance vine will bloom spring through fall attracting butterflies to your garden, or patio. Also known as Passiflora Amethyst, Star of Mikan, Passiflora violacea, Passiflora amethystina. Grows to 12 feet. Plant in full sun to part shade. Can be grown inside with direct sunlight. USDA Hardiness Zones 7 to 12.