Wild coffee plant Psychotria nervosa Psychotria nervosa ,Wild Coffee; Shiny Leaf. Evergreen shrub , family Rubiaceae. Native to Florida , Central and South America.Psychotria nervosa is hardy in USDA zones 10 and above (35F/-1C). These perennial shrubs reach from 1 to 3 m in height in its natural habitat. Cultivation: Propagate by seeds and cuttings.They may be grown in the warmer climates outside in the pots, but need to be brought indoors for the winter time. For the best growth it requires full sun or partial shade with well-drained and moist soil. Properties: Leafs of Psychotria are used to deal with colds and
