agrostemma githago, drabella muralis, anthemis arvensis, avena sterilis, bifora radians, capsella bursa-pastoris, chenopodium album, cirsium arvense, fumaria vaillantii, galium aparine, gypsophila vaccaria, lysimachia foemina, papaver rhoeas, ranunculus arvensis, veronica hederifolia, lycopsis arvensis, sonchus arvensis, vicia sativa