picea abies, dryopteris filix-mas, geranium robertianum, impatiens noli-tangere, lamium galeobdolon, oxalis acetosella, ulmus glabra, fagus sylvatica, acer pseudoplatanus, athyrium filix-femina, mercurialis perennis, pulmonaria obscura, actaea spicata, anthriscus nitida, cardamine bulbifera, chrysosplenium alternifolium, circaea lutetiana, corylus avellana, lamium maculatum, mycelis muralis, paris quadrifolia, polystichum aculeatum, prenanthes purpurea, rubus idaeus, salvia glutinosa, senecio ovatus, stellaria nemorum, urtica dioica