Without training and some sort of support, the vines will creep over the ground and take over other plants’ spaces. best, followed by 'incense', then the eastern North American variety Passiflora incarnata The main constituents of passion flower are flavonoid glycosides; however, β-carboline alkaloids have also been reported. ©TTmagazine.info, 2007 - One of the hardiest passionflowers you can grow, the Incense vine will die back to the ground during cold winters only to pop back up the following spring. Passiflora caerulea: Blue Crown - a fruiting ornamental having fragrant flowers with purple stigmatas, yellow-green stamens, white and blue filaments, and white petals. I’ve also had Gulfs on Morifolia, Bryonioides, Arida and Ciliata. Produces lots of flowers and attracts Gulf Fritillaries and other butterflies. Pruning Passion Vine Plants. It is evergreen in frost-free areas and deciduous in colder locations. Guaranteed by Sat, Jul 18. Fragrance: Light . Beautiful flower of striking purple color with a wonderful fragrance. Passiflora Incense has fragrant flowers. over 500 species, three of which are successful in the desert southwest. Passiflora caerulea, Blue Crown, is one of the most easily 1 Passion Flower Vine Maypop Passion Fruit Live Bare Root Plants. Flowers are fragrant and attractive to butterflies. There are three reasons to cut passion flower vines: The first is to train the plant when young. The passion fruit most commonly eaten is Passiflora edulis, which doesn't do well with our winters here in Western Washington, but Passiflora 'Incense' and Passiflora incarnata can survive our winters and produce edible fruit. You will also want to heavily mulch the area around the Passiflora vine. Blooming from mid-summer through frost, flowers may give way to small, egg-shaped, yellow, edible passion fruit. It has dark-green palmate leaves that can reach up to 6 inches (15 cm) in length. Soil Type: Fertile, well draining . Grows so vigorously, great for butterfly gardens. MD_PrintYear(); Incense is a hybrid between two hardy passion flower species (Passiflora incarnata and P. cinnicata), and as a result, is very …