Rose Otto, Bulgaria - Organic Details Botanical Label: Rosa x damascena Mill. Herb Name: Botanical Title: Rosa x Damascena Seedling - Black. Biotechnologically Located in: Germany, Austria, Switzerland and Norway. Source: Bulgaria Process: Hydrodistilled Essential Oil, Cohobated Plant Part: Flowers Cultivation : Certified Organic (USDA, NOP, EU) Use: Aromatherapy / Natural Perfumery.