One of two native spurges found exclusively on sand dunes, the other being Portland spurge (Euphorbia portlandica) which is much commoner. A fairly fleshy plant of the more open areas of sand dunes. It is only found on a few dune systems in Co.s Down and Antrim.
All names: Euphorbia paralias L.
NBN Atlas mapping: Species account : NBN Atlas UK Species Observations database
iNaturalist: Species account : iNaturalist World Species Observations database