anthemis cotula, chenopodium album, elymus repens, fallopia convolvulus, galium aparine, lamium purpureum, myosotis arvensis, poa annua, polygonum aviculare, ranunculus repens, sinapis arvensis, stellaria media, veronica persica, viola arvensis, capsella bursa-pastoris, euphorbia exigua, euphorbia peplus, gnaphalium uliginosum, lapsana communis, matricaria chamomilla, persicaria maculosa, plantago major, plantago uliginosa, raphanus raphanistrum, scleranthus annuus, senecio vulgaris, sonchus asper, valerianella dentata, veronica polita