cardamine amara, chaerophyllum hirsutum, aegopodium podagraria, chrysosplenium alternifolium, corylus avellana, fraxinus excelsior, impatiens noli-tangere, stellaria nemorum, acer pseudoplatanus, athyrium filix-femina, caltha palustris, carex remota, carex strigosa, carex sylvatica, circaea lutetiana, equisetum arvense, ficaria verna, geranium phaeum, lycopus europaeus, lysimachia nemorum, urtica dioica