polygonum aviculare, veronica hederifolia, apera spica-venti, herniaria glabra, rumex acetosella, veronica triphyllos, capsella bursa-pastoris, chenopodium album, myosotis stricta, viola arvensis, agrostis stolonifera, aphanes arvensis, arabidopsis thaliana, centaurea cyanus, elymus repens, galeopsis ladanum, lysimachia arvensis, odontites vernus, plantago uliginosa, poa annua, raphanus raphanistrum, scleranthus annuus, setaria viridis, spergula arvensis, trifolium arvense, achillea millefolium, myosotis arvensis, roemeria argemone, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, vicia sativa