picea abies, corylus avellana, convallaria majalis, atriplex prostrata, calamagrostis arundinacea, anemone nemorosa, lamium galeobdolon, lonicera xylosteum, populus tremula, quercus robur, rubus saxatilis, sorbus aucuparia, fragaria vesca, melica nutans, tilia cordata, maianthemum bifolium, pteridium aquilinum, vaccinium myrtillus, carex digitata, hylocomium splendens, pleurozium schreberi, cardamine bulbifera, fraxinus excelsior, solidago virgaurea, viburnum opulus, viola riviniana