Platycerium andinum is a species of fern belonging to the genus Platycerium. Also known as the Andean staghorn fern, it is native to the Andes mountain ranges of South America. Synonyms for the species vary depending on the scientific classification system being used, but some of the most commonly used include: Platycerium andeanum, Platycerium neohollandicum, Platycerium grande, Polypodium grande, and Stenochlaena grande. All of these names refer to the same fern species and are interchangeable. Platycerium andinum is a popular ornamental plant among fern enthusiasts due to its attractive fronds and unique growth habits.