Oryza Sativa is commonly known as rice, a staple grain in many parts of the world. There are a few synonyms for this species that you might come across, such as Asian rice, paddy rice, or simply, cultivated rice. While the term "rice" is easy to recognize, it's always good to know other names for this essential crop. Asian rice is a nod to the geographic origin of the species, while paddy rice refers to the flooded fields where it is grown. Regardless of what you call it, Oryza Sativa continues to be an essential crop, feeding billions of people around the globe every day.