Calluna vulgaris heath on stabilized dunes, taken from the lighthouse called the Quermarkenfeuer (54°40'9.25"N, 8°18'30.84"E).  
  Part of: Groom Q (2014) The distribution of the vascular plants on the North Frisian Island, Amrum. Biodiversity Data Journal 2: e1108. https://doi.org/10.3897/BDJ.2.e1108