aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, chenopodium album, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lamium amplexicaule, lysimachia arvensis, myosotis arvensis, persicaria lapathifolia, plantago uliginosa, poa annua, raphanus raphanistrum, roemeria argemone, rumex acetosella, setaria viridis, spergula arvensis, stellaria media, thlaspi arvense, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis, cirsium arvense, lycopsis arvensis, ornithopus perpusillus