There is insufficient evidence to support the use of St. John's wort, valerian or passionflower. Passionflower and chamomile are generally consumed in tea for supporting mood by reducing anxiety. Passiflora suberosa is a species of passionflower that is native to the Americas. Passiflora murucuja, the Virgin Islands passionflower, is a species in the family Passifloraceae. Others included exotic plant species, such as Koster's curse ("Clidemia hirta") and passionflower ("Passiflora suberosa"). Other common names include New Zealand passionflower and New Zealand passionfruit. Adenia glauca is a species of flowering plant in the passionflower family, Passifloraceae. The vine is grown in California as an ornamental under the name "soft leaf passionflower". Passionflower as dried powder or an extract is used as a dietary supplement. The vine is grown in California as an ornamental under the name "softleaf passionflower". Adenia is a genus of flowering plants in the passionflower family, Passifloraceae. Turnera is a genus of flowering plants in the passionflower family, Passifloraceae. Adenia globosa is a species of flowering plant in the passionflower family, Passifloraceae. Passionflower is not recommended during pregnancy because it may induce contractions. It is commonly known as corkystem passionflower due to the corkiness of older stems.