Passion flower

Passion flower (Passiflora incarnata) is a climbing vine with white and purple flowers. The chemicals in passion flower have calming effects.

Passion flower is native to the southeastern United States and Central and South America. It’s been traditionally used to help with sleep.

People use passion flower for anxiety, including anxiety before surgery. Some people also take passion flower for insomnia, stress, ADHD, pain, and many other conditions.