sambucus nigra, urtica dioica, cornus sanguinea, alliaria petiolata, oxyrrhynchium hians, crataegus monogyna, chelidonium majus, circaea lutetiana, geranium robertianum, quercus robur, scrophularia nodosa, acer pseudoplatanus, aegopodium podagraria, brachythecium rutabulum, euonymus europaeus, fraxinus excelsior, geum urbanum, hedera helix, rubus caesius, stachys sylvatica, stellaria media, paris quadrifolia