quercus robur, hedera helix, ficaria verna, sambucus nigra, urtica dioica, galium aparine, crataegus monogyna, fraxinus excelsior, geum urbanum, glechoma hederacea, rubus caesius, acer pseudoplatanus, aegopodium podagraria, alliaria petiolata, anthriscus sylvestris, lolium giganteum, prunus padus, rumex sanguineus