pinus sylvestris, avenella flexuosa, parmelia saxatilis, umbilicaria hyperborea, betula pubescens, picea abies, rhizocarpon geographicum, sorbus aucuparia, umbilicaria deusta, aurinia saxatilis, bucklandiella microcarpos, calluna vulgaris, dicranum fuscescens, festuca pallens, frangula alnus