I can make a couple of guesses as to which species you have. One species that does send out sprouts and has white, purple and lavender flowers is Passiflora foetida.

BENGALURU:Flowers are some of nature’s most striking creations. One such flower is the wild Passion Flower, scientifically known as Passiflora Foetida L, belonging to the family Passifloraceae.

In conclusion, if you are willing to manage its aggressive vegetative growth and properly dispose of any fruits that form, you will find it is an excellent larval host plant for the Gulf ...

A flower bursting with passion / No one can resist assigning meaning to a Passiflora vine By Katherine Grace Endicott May 5, 2004 JOYCE23c-C-02OCT02-HM-LH--Passiflora in the Cooper garden.

Leslie Zachary, the center's director of development, retains a fondness for the passionflower (Passiflora foetida). "It is also called Corona de Cristo and the fetid flower," Zachary says.

Stinking passionflower (Passiflora foetida) is regarded as an environmental weed in Queensland, the Northern Territory, the coastal districts of Northern New South Wales, and northern Western ...

Passiflora foetida is native to southern USA, the Caribbean and South America. Stinking passionflower (Passiflora foetida) is regarded as an serious environmental weed in Queensland, the Northern ...

There are over 400 species of Passiflora. Most passionflowers are grown for their beautiful flowers, which come in purple, blue, pink, red, white, and yellow.