gnaphalium uliginosum, persicaria hydropiper, scleranthus annuus, solanum tuberosum, echinochloa crus-galli, chenopodium album, cirsium arvense, fallopia convolvulus, galinsoga parviflora, mentha arvensis, persicaria maculosa, psammophiliella muralis, rorippa sylvestris, rumex acetosella, sinapis arvensis, spergula arvensis, spergularia rubra, stachys palustris, stellaria media