sambucus ebulus, robinia pseudoacacia, achillea millefolium, anthriscus sylvestris, glechoma hederacea, lolium perenne, poa pratensis, urtica dioica, anthriscus cerefolium, bellis perennis, bromus japonicus, erigeron canadensis, fraxinus excelsior, geum urbanum, hordeum murinum, lysimachia nummularia, poa nemoralis, polygonum aviculare, populus alba, prunella vulgaris, ranunculus acris, rorippa sylvestris, rumex conglomeratus, ulmus minor, veronica chamaedrys, xanthium spinosum