beta vulgaris, persicaria lapathifolia, helminthotheca echioides, solanum nigrum, atriplex patula, daucus carota, echinochloa crus-galli, galega officinalis, geranium molle, kickxia elatine, lysimachia arvensis, persicaria maculosa, phragmites australis, rapistrum rugosum, rumex crispus, stellaria media, symphyotrichum squamatum, verbena officinalis