sambucus ebulus, robinia pseudoacacia, achillea millefolium, glechoma hederacea, lolium perenne, poa pratensis, urtica dioica, anthriscus sylvestris, bellis perennis, bromus arvensis, bromus japonicus, bromus sterilis, erigeron canadensis, fraxinus excelsior, geranium dissectum, geum urbanum, hordeum murinum, lysimachia nummularia, plantago media, poa nemoralis, polygonum aviculare, potentilla reptans, ranunculus acris, rubus caesius, rumex conglomeratus, veronica chamaedrys