solanum tuberosum, galinsoga parviflora, mentha arvensis, viola arvensis, stellaria media, agrostis gigantea, arenaria serpyllifolia, setaria pumila, sonchus arvensis, veronica persica, achillea millefolium, anthemis arvensis, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, cirsium arvense, convolvulus arvensis, digitaria ischaemum, elymus repens, fallopia convolvulus, fumaria officinalis, galeopsis tetrahit, galium aparine, lapsana communis, legousia speculum-veneris, lipandra polysperma, lysimachia arvensis, myosotis arvensis, papaver rhoeas, persicaria maculosa, plantago major, polygonum aviculare, rorippa sylvestris, setaria viridis, silene latifolia, valerianella locusta, veronica agrestis, veronica arvensis, veronica polita, vicia hirsuta, vicia sepium