Rheum Cultorum is the scientific name of Rhubarb, a plant species grown for its edible stalks. Since the term can be relatively obscure and difficult to use in oral communication, there are several synonyms that can be used to refer to the plant. Some synonyms for Rheum Cultorum include the common name Rhubarb, Rheum palmatum, and Rheum rhabarbarum. Other synonyms include Garden rhubarb, Victoria rhubarb, and Turkish rhubarb. Regardless of the synonym used, Rhubarb has a long and diverse history of cultivation and consumption around the world, making it a notable and valuable plant species.