cirsium arvense, elymus repens, raphanus raphanistrum, chenopodium album, equisetum arvense, fallopia convolvulus, fumaria officinalis, galeopsis speciosa, galeopsis tetrahit, galinsoga parviflora, lipandra polysperma, persicaria maculosa, thlaspi arvense, capsella bursa-pastoris, cerinthe minor, convolvulus arvensis, erodium cicutarium, euphorbia helioscopia, galium aparine, lapsana communis, lysimachia arvensis, mentha arvensis, myosotis arvensis, oxalis stricta, plantago lanceolata, polygonum aviculare, setaria pumila, sherardia arvensis, silene latifolia, sonchus arvensis, trifolium campestre, veronica arvensis, veronica persica, vicia hirsuta, viola arvensis