fagus sylvatica, abies alba, cardamine heptaphylla, galium odoratum, lamium galeobdolon, mercurialis perennis, polystichum aculeatum, sambucus nigra, hedera helix, asplenium scolopendrium, sambucus racemosa, tilia platyphyllos, acer pseudoplatanus, arum maculatum, carex digitata, dryopteris dilatata, dryopteris filix-mas, euphorbia amygdaloides, festuca altissima, geranium robertianum, helleborus foetidus, ilex aquifolium, lathyrus vernus, oxalis acetosella, polygonatum multiflorum, polypodium vulgare, rubus idaeus, viola reichenbachiana