chenopodium album, glebionis segetum, stellaria media, galeopsis tetrahit, capsella bursa-pastoris, fallopia convolvulus, galeopsis speciosa, polygonum aviculare, spergula arvensis, achillea millefolium, apera spica-venti, centaurea cyanus, gnaphalium uliginosum, persicaria maculosa, poa annua, ranunculus repens, raphanus raphanistrum, rumex acetosella, senecio vulgaris, sisymbrium officinale, viola arvensis