Pieplant is a common term used to describe rhubarb, a vegetable commonly used for making pies, desserts, and jams. While pieplant is its more traditional name, there are a few other synonyms that can be used to describe this popular ingredient. Rhubarb, which is the most common name, is derived from the Greek word "rhabarbarum," meaning "foreign root." Other synonyms for pieplant include the "pie fruit," "garden rhubarb," and "wine plant," among others. Whatever you call it, there's no denying that pieplant, with its tart flavor and bright red stalks, is an essential ingredient in many classic desserts.