rumex acetosella, apera spica-venti, fallopia convolvulus, scleranthus annuus, trifolium arvense, arabidopsis thaliana, capsella bursa-pastoris, elymus repens, equisetum arvense, hypochaeris glabra, lysimachia arvensis, vicia sativa, viola arvensis, aphanes arvensis, arnoseris minima, cerastium holosteoides, chenopodium album, draba verna, odontites vernus, ornithopus perpusillus, polygonum aviculare, roemeria argemone, setaria viridis, spergula arvensis, stachys arvensis, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, veronica triphyllos, vicia hirsuta, artemisia campestris, lycopsis arvensis