de, hamburg, artemisia vulgaris, senecio viscosus, erigeron canadensis, cirsium arvense, poa annua, elymus repens, chenopodium album, tanacetum vulgare, plantago major, calamagrostis epigejos, lolium perenne, atriplex prostrata, melilotus albus, festuca rubra, sisymbrium altissimum, agrostis stolonifera, stuckenia pectinata, puccinellia distans, achillea millefolium, tussilago farfara, trifolium repens, polygonum aviculare, dactylis glomerata, sagina procumbens, tripleurospermum inodorum, senecio vulgaris, plantago lanceolata, urtica dioica, herniaria glabra, oenothera biennis, cerastium holosteoides, rumex crispus, medicago lupulina, capsella bursa-pastoris, sonchus oleraceus, oxybasis rubra, tripleurospermum maritimum, cirsium vulgare, prunus syriaca, scorzoneroides autumnalis, bromus tectorum, solanum nigrum, daucus carota, matricaria discoidea, myriophyllum heterophyllum, linaria vulgaris, melilotus officinalis, agrostis capillaris, stellaria media, arenaria serpyllifolia