alnus incana, fraxinus excelsior, acer pseudoplatanus, allium ursinum, aegopodium podagraria, impatiens noli-tangere, lamium galeobdolon, rubus caesius, prunus padus, arum maculatum, asarum europaeum, dryopteris filix-mas, equisetum hyemale, euonymus europaeus, filipendula ulmaria, lamium maculatum, lonicera xylosteum, polygonatum multiflorum, stachys sylvatica, symphytum tuberosum, ulmus glabra, urtica dioica, angelica sylvestris, sambucus nigra