Grow the beautiful and unique, Royal Blue Passion Flower, from freshly harvested Passiflora caerulea flower seeds. Royal Blue Passion Flower is a tropical vine that originates from much of South America. They quickly form slender, vining stems, that grow up to a mature length of 10 to 15 feet long. The leaves are star shaped, and the flowers are saucer like in appearance. The outer petals are wide and white, sitting behind 80+ thinner, multicolored petals, which are set around it's alien looking centers. Royal Blue Passion Flower is categorized as a perennial flowering vine. Perennials will establish a deep root system, allowing them to return yearly, even after all plant life has wilted on the surface. Passiflora vines can be used to cover a fence or trellis and are becoming more popular here in the United States. These strange looking vines are also popularly used to trail along railings & pillars, or on balconies as well. Pruning the leaves and vines of your Passiflora plants will promote new and heavier blooms.