avena sativa, equisetum arvense, stellaria media, arabidopsis thaliana, centaurea cyanus, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, sinapis arvensis, achillea millefolium, brassica napus, cerastium holosteoides, deschampsia cespitosa, knautia arvensis, raphanus raphanistrum, scleranthus annuus, sisymbrium officinale, sonchus arvensis, trifolium repens, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis