Heteranthera oblongifolia is a species of herb in the family Pontederiaceae. They are associated with freshwater habitat. They are native to Caatinga, Alagoas, ParaíBa, Ceará, Mata Atlântica, Rio Grande Do Norte, Pernambuco, Piauí, Minas Gerais, Bahia, Sergipe, Maranhao, and Cerrado.
EOL has data for 12 attributes, including: