quercus robur, fraxinus excelsior, sambucus nigra, ficaria verna, oxyrrhynchium hians, rubus caesius, ulmus glabra, crataegus laevigata, aegopodium podagraria, glechoma hederacea, brachypodium sylvaticum, circaea lutetiana, dactylis glomerata, deschampsia cespitosa, fissidens taxifolius, galium aparine, geum urbanum, lolium giganteum, paris quadrifolia, prunus avium, ranunculus lanuginosus, scrophularia nodosa, stachys sylvatica, urtica dioica