chenopodium album, solanum nigrum, sonchus asper, agrostis stolonifera, lycopus europaeus, malva neglecta, poa annua, senecio vulgaris, stellaria media, tripleurospermum inodorum, atriplex prostrata, capsella bursa-pastoris, crepis vesicaria, datura stramonium, geranium dissectum, lolium perenne, polygonum aviculare, rumex acetosella, rumex crispus, sisymbrium officinale, dactylis glomerata, linaria vulgaris, cornus sericea, erigeron canadensis, fallopia convolvulus, geranium molle, phalaris canariensis