fagus sylvatica, acer pseudoplatanus, acer obtusatum, hedera helix, actaea spicata, aposeris foetida, aremonia agrimonoides, asarum europaeum, cardamine bulbifera, carex sylvatica, cephalanthera damasonium, clematis vitalba, convallaria majalis, corylus avellana, daphne mezereum, dryopteris filix-mas, fraxinus ornus, gentiana asclepiadea, hieracium murorum, lathyrus vernus, mercurialis perennis, mycelis muralis, polygonatum multiflorum, prenanthes purpurea, pteridium aquilinum, pulmonaria officinalis, sanicula europaea, stachys sylvatica, viola reichenbachiana