tripleurospermum inodorum, bromus commutatus, draba verna, ajuga reptans, bromus arvensis, carduus acanthoides, chenopodium album, cirsium arvense, lepidium campestre, plantago lanceolata, senecio vernalis, anthemis arvensis, capsella bursa-pastoris, crepis foetida, daucus carota, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, sinapis arvensis, sonchus arvensis, trifolium aureum, trifolium repens