sinapis arvensis, chenopodium album, convolvulus arvensis, ranunculus repens, capsella bursa-pastoris, cirsium arvense, euphorbia exigua, euphorbia helioscopia, fumaria officinalis, galeopsis tetrahit, galium aparine, lipandra polysperma, lysimachia arvensis, lysimachia vulgaris, medicago sativa, mentha arvensis, myosotis arvensis, persicaria mitis, plantago major, poa trivialis, polypogon viridis, sherardia arvensis, silene latifolia, sonchus asper, trifolium pratense, veronica persica, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis, lysimachia foemina, mercurialis annua, valerianella dentata