anacyclus clavatus, papaver rhoeas, ranunculus arvensis, scandix pecten-veneris, sinapis arvensis, alyssum simplex, anchusa azurea, avena sterilis, bifora testiculata, biscutella auriculata, buglossoides arvensis, capsella bursa-pastoris, ceratocephala falcata, convolvulus arvensis, fumaria officinalis, fumaria parviflora, galium tricornutum, hordeum murinum, lolium rigidum, medicago rigidula, senecio vulgaris, sisymbrium crassifolium, vicia lutea, vicia monantha, vicia sativa, camelina microcarpa, carduus pycnocephalus, caucalis platycarpos, coronilla scorpioides, linaria hirta, melilotus sulcatus, neslia paniculata, scorzonera laciniata, turgenia latifolia