cirsium arvense, atriplex patula, centaurea cyanus, chenopodium album, convolvulus arvensis, fallopia convolvulus, lysimachia arvensis, poa compressa, viola arvensis, crepis foetida, gypsophila vaccaria, lactuca serriola, lolium rigidum, medicago lupulina, neslia paniculata, papaver rhoeas, polygonum aviculare, sonchus asper, trifolium repens, veronica hederifolia, vicia pannonica