empetrum nigrum, pinus sylvestris, hylocomium splendens, pleurozium schreberi, pseudoscleropodium purum, carex arenaria, avenella flexuosa, calluna vulgaris, dicranum polysetum, juniperus communis, vaccinium vitis-idaea, betula pendula, chimaphila umbellata, cladonia arbuscula, goodyera repens, frangula alnus