Euphorbia prostrata (Prostrate Sandmat) is a species of annual herb in the family Euphorbiaceae. It has a self-supporting growth form. It is listed in CITES Appendix II. Prostrate Sandmat is associated with freshwater habitat. It is native to US Minor Outlying Islands, the contiguous United States, Puerto Rico, U.S. Virgin Islands, Maranhao, Pantanal, Caatinga, Cerrado, Mata Atlântica, Pernambuco, Espirito Santo, Santa Catarina, Paraná, Mato Grosso, Mato Grosso do Sul, Rio Grande do Sul, Bahia, Minas Gerais, Paraíba, Pampa, Amazônia, Rio de Janeiro, São Paulo, and Distrito Federal. It has simple, broad leaves. Prostrate Sandmat is a photoautotroph. Individuals can grow to 0.11 m.
EOL has data for 19 attributes, including: