
This is a dwarf round-leaved willow of the tops of the highest mountains. It has a typical 'Arctic-Alpine' distribution in the northern hemisphere and is one of the relicts of the early post-glacial flora of Ireland.
All names: Salix herbacea L.
NBN Atlas mapping: Species account : NBN Atlas UK Species Observations database
iNaturalist: Species account : iNaturalist World Species Observations database