oxyrrhynchium hians, galeopsis tetrahit, elymus repens, fallopia convolvulus, persicaria hydropiper, ranunculus repens, apera spica-venti, mentha aquatica, capsella bursa-pastoris, centaurea cyanus, chenopodium album, gnaphalium uliginosum, spergula arvensis, vicia hirsuta, vicia sativa