anthemis arvensis, linaria vulgaris, poa compressa, tussilago farfara, artemisia vulgaris, daucus carota, elymus repens, erigeron canadensis, lactuca serriola, leucanthemum vulgare, lolium perenne, populus nigra, capsella bursa-pastoris, epilobium palustre, lotus corniculatus, medicago lupulina, persicaria lapathifolia, plantago major, polygonum aviculare, populus alba, pseudoturritis turrita, salix viminalis, trifolium arvense, cirsium erisithales, filago arvensis, marrubium peregrinum