anthoceros punctatus, apera spica-venti, ceratodon purpureus, rumex acetosella, sonchus arvensis, bromus secalinus, juncus bufonius, mentha arvensis, myosotis arvensis, riccia glauca, sagina procumbens, scleranthus annuus, spergula arvensis, vicia sativa, viola arvensis, achillea millefolium, argentina anserina, cerastium holosteoides, cirsium arvense, draba verna, equisetum arvense, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, gnaphalium uliginosum, persicaria hydropiper, polygonum aviculare, raphanus raphanistrum, sisymbrium officinale, trifolium pratense, veronica arvensis, vicia hirsuta