Agrostemma githago 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 Ochlodes sylvanus, Small tortoiseshell, Gonepteryx rhamni, and Pieris rapae. Individuals can grow to 0.65 m.
EOL has data for 20 attributes, including: