arabidopsis thaliana, stellaria media, cirsium arvense, elymus repens, tussilago farfara, veronica arvensis, veronica persica, cerastium holosteoides, myosotis arvensis, plantago major, rumex crispus, sonchus arvensis, veronica hederifolia, capsella bursa-pastoris, fallopia convolvulus, mentha arvensis, ranunculus repens, tripleurospermum inodorum, veronica sublobata, neslia paniculata, papaver rhoeas, poa annua, raphanus raphanistrum, stachys palustris, thlaspi arvense, veronica serpyllifolia, lolium pratense, pastinaca sativa, tortula acaulon