beta vulgaris, chenopodium album, capsella bursa-pastoris, elymus repens, matricaria chamomilla, sinapis arvensis, veronica persica, agrostis stolonifera, arabidopsis thaliana, cerastium glomeratum, equisetum arvense, fumaria officinalis, myosotis arvensis, papaver rhoeas, persicaria lapathifolia, plantago uliginosa, poa annua, polygonum aviculare, sagina procumbens, stachys palustris, stellaria media, symphytum officinale, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, vicia cracca, vicia tetrasperma, viola arvensis