vicia sativa, hordeum distichon, lolium rigidum, lysimachia arvensis, anthemis arvensis, avena sterilis, capsella bursa-pastoris, cirsium arvense, coronilla scorpioides, diplotaxis erucoides, fumaria officinalis, fumaria parviflora, galium tricornutum, medicago lupulina, papaver rhoeas, polygonum bellardii, rumex crispus, scandix pecten-veneris, senecio vulgaris, silene vulgaris, sisymbrium orientale, vicia tenuifolia