ranunculus arvensis, alopecurus myosuroides, galium tricornutum, nigella hispanica, polygonum aviculare, roemeria hybrida, aphanes arvensis, asperula arvensis, buglossoides arvensis, caucalis platycarpos, chaenorhinum minus, cirsium arvense, conringia orientalis, coronilla scorpioides, delphinium pubescens, draba verna, fumaria officinalis, galium spurium, lactuca serriola, lathyrus cicera, lathyrus hirsutus, lysimachia arvensis, neslia paniculata, papaver rhoeas, rapistrum rugosum, rhinanthus pumilus, roemeria argemone, scandix pecten-veneris, sinapis arvensis, torilis nodosa, veronica polita, vicia peregrina, convolvulus arvensis, kickxia spuria, potentilla reptans