buglossoides arvensis, diplotaxis catholica, capsella bursa-pastoris, cerastium dichotomum, convolvulus arvensis, coronilla scorpioides, medicago polyceratia, trifolium tomentosum, vicia lutea, agrostemma githago, alyssum simplex, anthemis arvensis, roemeria hybrida, scandix pecten-veneris, senecio vulgaris, silene vulgaris, sisymbrium hispanicum, vicia villosa