The Wikipedia article on this fruit is puzzling. Use as a jelly or don't operate heavy machinery with it?
"Possible interactions with following medications:
[13][16]
P. incarnata may increase main effects or side effects of medications listed above.
[16]
For oral consumption, pregnant or breastfeeding women should use caution and seek medical advice before orally consuming
P. incarnata. The effects of oral ingestion of the plant compounds on reproduction or on unborn child have not been tested. The oral consumption of this plant may prejudice the ability to drive and use machinery...
[13][14]
In cooking, the fruit of passionflower may be used for jam and jellies..."