robinia pseudoacacia, euonymus europaeus, urtica dioica, galeopsis tetrahit, geum urbanum, hedera helix, holcus lanatus, poa nemoralis, sambucus nigra, corylus avellana, fragaria vesca, hypericum perforatum, quercus petraea, alliaria petiolata, erigeron annuus, galium aparine, geranium robertianum, prunus spinosa