chenopodium album, stellaria media, capsella bursa-pastoris, centaurea cyanus, elymus repens, fallopia convolvulus, galeopsis tetrahit, persicaria lapathifolia, poa annua, spergula arvensis, viola arvensis, arnoseris minima, bidens tripartita, echinochloa crus-galli, holcus mollis, persicaria hydropiper, persicaria maculosa, plantago major, rumex acetosella, scleranthus annuus, senecio vulgaris, vicia sativa