fagus sylvatica, mercurialis perennis, cardamine heptaphylla, hedera helix, galium odoratum, lamium galeobdolon, polystichum aculeatum, tilia platyphyllos, abies alba, acer platanoides, acer pseudoplatanus, actaea spicata, asarum europaeum, carex digitata, corylus avellana, daphne laureola, daphne mezereum, dryopteris filix-mas, epipactis helleborine, fraxinus excelsior, juglans regia, lathyrus vernus, lonicera xylosteum, picea abies, polygonatum multiflorum, prenanthes purpurea, viola reichenbachiana