secale cereale, apera spica-venti, centaurea cyanus, rumex acetosella, arabidopsis thaliana, elymus repens, agrostis gigantea, aphanes arvensis, artemisia vulgaris, buglossoides arvensis, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, myosotis arvensis, myosotis stricta, oxalis stricta, roemeria argemone, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, vicia sativa