Andromeda polifolia, also known as bog rosemary, is a small evergreen shrub that belongs to the heath family. This plant species is endemic to North America and Europe, often found in bogs, swamps, and other wetland habitats. Other synonyms for Andromeda polifolia include marsh rosemary, moorwort, and wild rosemary. The plant's leaves are narrow and leathery, and its bell-shaped flowers bloom in late spring or early summer. The bog rosemary is used for medicinal purposes, primarily for treating respiratory ailments and as an analgesic. This plant species serves as an important food source for wild animals, including moose and deer, and it is a popular ornamental plant in some regions.