One of the commonest of the mouse-ears (Cerastium spp). A small and uninteresting-looking little perennial with small white flowers. Virtually ubiquitous in all kinds of habitats.
All names: Cerastium fontanum Baumg.; Cerastium holosteoides Fr.; Cerastium vulgatum auct.
NBN Atlas mapping: Species account : NBN Atlas UK Species Observations database
iNaturalist: Species account : iNaturalist World Species Observations database