text: picea abies, betula pendula, avenella flexuosa, vaccinium myrtillus, oxalis acetosella, pinus sylvestris, dryopteris carthusiana, frangula alnus, maianthemum bifolium, sciuro-hypnum oedipodium, hylocomium splendens, polytrichum formosum, sorbus aucuparia, carex digitata, corylus avellana, quercus robur, rubus idaeus, anemone nemorosa, deschampsia cespitosa, dicranella heteromalla, dicranum polysetum, equisetum sylvaticum, gymnocarpium dryopteris, luzula pilosa, melampyrum pratense, moehringia trinervia, plagiomnium affine, populus tremula, vaccinium vitis-idaea