stellaria media, chenopodium album, fumaria officinalis, papaver rhoeas, polygonum aviculare, sonchus arvensis, capsella bursa-pastoris, cirsium arvense, fallopia convolvulus, matricaria chamomilla, mentha arvensis, sonchus oleraceus, thlaspi arvense, veronica persica, agrostis stolonifera, alopecurus myosuroides, argentina anserina, atriplex patula, elymus repens, equisetum arvense, euphorbia helioscopia, lysimachia arvensis, myosotis arvensis, papaver dubium, persicaria lapathifolia, poa annua, ranunculus repens, sinapis arvensis, solanum nigrum, stachys palustris, tussilago farfara