acer platanoides, acer pseudoplatanus, asarum europaeum, corylus avellana, dryopteris filix-mas, fagus sylvatica, galium odoratum, mercurialis perennis, picea abies, rubus idaeus, stellaria nemorum, actaea spicata, aegopodium podagraria, athyrium filix-femina, calamagrostis arundinacea, dryopteris carthusiana, impatiens parviflora, lamium galeobdolon, luzula pilosa, oxalis acetosella, petasites albus, polygonatum verticillatum, prenanthes purpurea, sambucus nigra, sambucus racemosa, senecio ovatus, silene dioica, sorbus aucuparia, ulmus glabra, urtica dioica, viburnum opulus