brassica napus, matricaria chamomilla, fallopia convolvulus, glebionis segetum, apera spica-venti, beta vulgaris, rumex acetosella, sinapis arvensis, spergula arvensis, achillea millefolium, anthemis arvensis, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, fumaria officinalis, galeopsis bifida, lamium amplexicaule, lapsana communis, lycopsis arvensis, matricaria discoidea, polygonum aviculare, scleranthus annuus, sonchus oleraceus, stellaria media, valerianella dentata, veronica arvensis, veronica persica, vicia hirsuta, vicia sativa, viola arvensis