Cinchona officinalis is a South American tree in the Rubiaceae family. It is native to wet montane forests in Colombia, Ecuador, Peru, and Bolivia, between 1600–2700 meters above sea level. About Florida Herbs All products are manufactured in the sunny state of Florida. Florida Herb's is a company that produces products from certified organic grasses or wild herbs. All suppliers have licenses USDA or Kosher. Our herbal products It's commonly known the fact that the best quality products are produced in the U.S. We try to excel ourselves and existing standards in quality and in serving our regular buyers. Feel free to try our products, and you'll see why our customers choose Florida Herbs. Enjoy! Quinine other name's: Calisaya Bark, Cascarilla, China Bark, Cinchona calisaya, Cinchona carabayensis, Cinchona ledgeriana, Cinchona officinalis, Cinchona pubescens, Cinchona succirubra, Chinarinde, Chinarindenbaum, Chinin baum, Cinchonine, Fieberrinde, Ledgerbark, Peruvian Bark, Poudre des Jésuites, Pulvis Cardinalis, Pulvis Partum, Quina, Quina-amarela, Quina-do-Amazonas, Quina-quina, Quineira, Quinine, Quino, Quinquina, Quinquina Gris, Qui quina Jaune, Quinquina Rouge, Red Bark, Red Cinchona Bark, Yellow Cinchona, Yellowbark.