avena sativa, setaria pumila, aethusa cynapium, convolvulus arvensis, lathyrus tuberosus, lapsana communis, sherardia arvensis, artemisia vulgaris, euphorbia exigua, fallopia convolvulus, galium aparine, lysimachia arvensis, mentha arvensis, myosotis arvensis, oxalis stricta, papaver rhoeas, persicaria maculosa, plantago major, silene noctiflora, sonchus arvensis, sonchus asper, stachys palustris, stellaria aquatica, symphytum officinale, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis