fraxinus excelsior, acer pseudoplatanus, aegopodium podagraria, allium ursinum, corylus avellana, lamium galeobdolon, mercurialis perennis, asarum europaeum, oxalis acetosella, stachys sylvatica, aruncus dioicus, cardamine trifolia, chaerophyllum hirsutum, circaea alpina, circaea intermedia, dryopteris dilatata, euphorbia dulcis, galium odoratum, impatiens noli-tangere, luzula sylvatica, paris quadrifolia, petasites hybridus, polygonatum multiflorum, ranunculus lanuginosus, stellaria nemorum, symphytum tuberosum, viola reichenbachiana, prunus padus, abies alba, dryopteris filix-mas, euonymus europaeus, filipendula ulmaria, primula elatior, ribes uva-crispa, ulmus glabra