avena fatua, veronica persica, convolvulus arvensis, elymus repens, euphorbia exigua, fallopia convolvulus, galeopsis bifida, lapsana communis, medicago lupulina, mentha arvensis, sinapis arvensis, tripleurospermum inodorum, viola arvensis, campanula rapunculoides, cirsium arvense, galeopsis tetrahit, lathyrus tuberosus, lysimachia arvensis, myosotis arvensis, persicaria maculosa, silene noctiflora, stellaria media, thlaspi arvense, veronica arvensis, vicia hirsuta, vicia sativa, atriplex patula, galium aparine, lamium amplexicaule, plantago uliginosa, sherardia arvensis, sonchus asper, stachys palustris, veronica polita, matricaria discoidea, papaver rhoeas, poa annua, polygonum aviculare, ranunculus sardous, vicia cracca