This form of dune vegetation is mainly found on Atlantic coasts in the EU. The New Atlas of the British and Irish Flora (Preston et al. 2002) maps the native distribution of Hippophae as ranging patchily from
Northumberland down to Dungeness/Camber in Sussex. However, Dargie (2002) extends the native range
up to Dunbar on the east coast of Scotland. Elsewhere sea-buckthorn has been planted, and is generally
regarded as a conservation problem as it tends to invade other dune habitats and change the nutrient status
of the soil where it grows.