it, treviso, castanea sativa, quercus petraea, fagus sylvatica, pteridium aquilinum, picea abies, vaccinium myrtillus, melampyrum pratense, solidago virgaurea, luzula luzuloides, hieracium pellucidum, prunus avium, hieracium murorum, pinus sylvestris, deschampsia flexuosa, frangula alnus, avenella flexuosa, hieracium subcrassum, luzula pilosa, carpinus betulus, acer pseudoplatanus, calluna vulgaris, corylus avellana, gentiana asclepiadea, fraxinus ornus, hedera helix, anemone nemorosa, betula pendula, calamagrostis arundinacea, athyrium filix-femina, polygonatum multiflorum, serratula tinctoria, aposeris foetida, robinia pseudoacacia, erythronium dens-canis, maianthemum bifolium, primula vulgaris, oxalis acetosella, populus tremula, juniperus communis, sorbus aucuparia, viola reichenbachiana, prenanthes purpurea, hieracium racemosum, knautia drymeia, convallaria majalis, primula acaulis, abies alba, cruciata glabra, carex digitata, salvia glutinosa