tripleurospermum inodorum, ranunculus repens, vicia hirsuta, anthemis arvensis, artemisia vulgaris, brassica napus, centaurea cyanus, mentha arvensis, alopecurus pratensis, anthriscus sylvestris, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, elymus repens, galium aparine, lapsana communis, matricaria discoidea, myosotis arvensis, plantago major, poa trivialis, rumex conglomeratus, rumex obtusifolius, scleranthus annuus, stellaria graminea, stellaria media, trifolium pratense, trifolium repens, veronica arvensis, veronica persica, vicia sativa, viola arvensis, arabidopsis thaliana, atriplex patula, rumex crispus, thlaspi arvense, urtica dioica