acer pseudoplatanus, fraxinus excelsior, mercurialis perennis, corylus avellana, hedera helix, ulmus glabra, acer platanoides, tilia platyphyllos, fagus sylvatica, cardamine heptaphylla, polygonatum multiflorum, primula vulgaris, salvia glutinosa, aconitum lycoctonum, aruncus dioicus, asplenium scolopendrium, carex digitata, clematis vitalba, dioscorea communis, dryopteris filix-mas, helleborus foetidus, heracleum sphondylium, ilex aquifolium, lamium galeobdolon, lathyrus vernus, lonicera xylosteum, paris quadrifolia, prenanthes purpurea, pulmonaria officinalis, sambucus nigra, solidago virgaurea, viola reichenbachiana, taxus baccata