anthemis arvensis, centaurea cyanus, stellaria media, aphanes arvensis, galeopsis tetrahit, legousia speculum-veneris, myosotis arvensis, poa annua, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, vicia sativa, alopecurus pratensis, apera spica-venti, arabidopsis thaliana, buglossoides arvensis, capsella bursa-pastoris, cerastium glomeratum, cirsium arvense, dactylis glomerata, equisetum arvense, fallopia convolvulus, galium aparine, heracleum sphondylium, lapsana communis, lipandra polysperma, lolium multiflorum, lolium pratense, lysimachia arvensis, papaver rhoeas, persicaria hydropiper, poa trivialis, polygonum aviculare, ranunculus repens, secale cereale, trifolium pratense, trifolium repens, valerianella locusta, veronica persica, viola arvensis, chenopodium album, convolvulus arvensis, matricaria chamomilla, medicago lupulina, persicaria lapathifolia, plantago uliginosa, raphanus raphanistrum, rumex obtusifolius, sherardia arvensis, thlaspi arvense