Spergularia rubra is a species of annual herb in the family carpetweeds. They have a self-supporting growth form. They have simple, broad leaves and capsule fruit. Flowers are visited by Syrphid fly, Eupeodes volucris, Sphaerophoria scripta, and Lasioglossum smeathmanellum. Individuals can grow to 0.11 m.
EOL has data for 23 attributes, including: