trifolium arvense, vicia hirsuta, anthemis arvensis, apera spica-venti, aphanes arvensis, chenopodium album, elymus repens, fallopia convolvulus, myosotis arvensis, tripleurospermum inodorum, veronica arvensis, vicia sativa, viola arvensis, arabidopsis thaliana, centaurea cyanus, convolvulus arvensis, erodium cicutarium, galium aparine, gnaphalium uliginosum, lysimachia arvensis, papaver rhoeas, plantago uliginosa, polygonum aviculare, ranunculus repens, scleranthus annuus, sonchus oleraceus, stachys palustris, trifolium repens, medicago lupulina, odontites vernus, persicaria maculosa, rumex crispus, sonchus arvensis