Arethusa bulbosa is a type of pink-flowered orchid native to North America. It's commonly known by other names such as dragon's mouth orchid, bog orchid, and swamp pink. These synonyms are often used to refer to the plant in various contexts like in literature, scientific research, and gardening. However, no matter the name used, Arethusa bulbosa remains an exquisite plant that thrives in wetlands, swamps, and bogs. Its pink flowers boast a unique shape that resembles a dragon's mouth, hence its popular name. Orchid enthusiasts and nature lovers alike can appreciate the beauty of this plant and its various synonyms.