Passion Flower Tincture

Passion flower is a climbing vine that is native to the southeastern United States, and Central and South America. It was used as a food plant and in traditional medicine as a sedative. The herb has valuable sedative and tranquilizing properties. 
Passion flower (passiflora incarnata) is an herbal supplement used historically in treating:
 
Anxiety 
Insomnia 
Drug Withdrawal Symptoms 
Neuralgia 
Epilepsy 
Seizures 
Hysteria 
Stress 
Attention Deficit-Hyperactivity Disorder (ADHD) 
Adjustment Disorder 
Pain 
Muscle Spasms 
Muscle Cramps 
Indigestion 
Fibromyalgia 
Diarrhea 
 
Possible Side Effects
Side effects have been rarely reported for passion flower but may include nausea, vomiting, drowsiness, and mental slowing. When taking passion flower, make sure you don't drive or operate heavy machinery until you know how it affects you. 
In general, passion flower is considered safe and nontoxic.