anthemis arvensis, mentha arvensis, spergula arvensis, scleranthus annuus, centaurea cyanus, chenopodium album, equisetum arvense, fallopia convolvulus, galeopsis bifida, lycopsis arvensis, persicaria lapathifolia, persicaria maculosa, ranunculus repens, raphanus raphanistrum, sonchus arvensis, achillea millefolium, argentina anserina, capsella bursa-pastoris, cirsium arvense, galeopsis ladanum, plantago uliginosa, rumex acetosella, vicia hirsuta, vicia sativa, viola arvensis