Polytaenium citrifolium (Treetrunk Fern) is a species of perennial herb in the family Pteridaceae. They have a self-supporting growth form. They are native to Puerto Rico, Amazônia, Rio De Janeiro, Bahia, Acre (Brazil), SãO Paulo, Pernambuco, Pará, Mata Atlântica, Santa Catarina, and Mato Grosso. They have simple, broad leaves. They have alternation of generations.
EOL has data for 18 attributes, including: