fraxinus excelsior, viola elatior, circaea lutetiana, filipendula ulmaria, geum urbanum, stachys sylvatica, crataegus laevigata, lolium giganteum, populus alba, prunus padus, reynoutria japonica, stellaria nemorum, urtica dioica, alliaria petiolata, cornus sanguinea, euonymus europaeus, lamium album, lamium maculatum, ranunculus repens, scrophularia nodosa