castanea sativa, acer pseudoplatanus, athyrium filix-femina, luzula sylvatica, sorbus aucuparia, pteridium aquilinum, vaccinium myrtillus, anemone nemorosa, aruncus dioicus, avenella flexuosa, hieracium murorum, luzula nivea, maianthemum bifolium, oreopteris limbosperma, oxalis acetosella, phegopteris connectilis, phyteuma betonicifolium, prunus avium, rubus curtiglandulosus, veronica urticifolia, vincetoxicum hirundinaria, viola riviniana, corylus avellana, fraxinus excelsior, phyteuma scheuchzeri, picea abies, prenanthes purpurea