solanum tuberosum, convolvulus arvensis, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, fallopia convolvulus, achillea millefolium, capsella bursa-pastoris, galium aparine, lapsana communis, lipandra polysperma, persicaria lapathifolia, rubus caesius, sinapis arvensis, sonchus oleraceus, viola arvensis