raphanus raphanistrum, anthemis arvensis, aphanes arvensis, roemeria argemone, veronica triphyllos, anacyclus clavatus, androsace maxima, aphanes cornucopioides, arabidopsis thaliana, asperula arvensis, biscutella auriculata, buglossoides arvensis, camelina microcarpa, centaurea cyanus, cirsium arvense, convolvulus arvensis, draba verna, eryngium tenue, herniaria hirsuta, holosteum umbellatum, hypecoum imberbe, lolium rigidum, neslia paniculata, papaver rhoeas, polygonum aviculare, ranunculus arvensis, scleranthus annuus, trifolium arvense, vicia sativa, vicia villosa, agrostemma githago, alyssum granatense, anchusa azurea, anchusa undulata, aphanes microcarpa, capsella bursa-pastoris, chondrilla juncea, coronilla scorpioides, eryngium campestre, lupinus angustifolius, roemeria hybrida, scandix pecten-veneris, senecio gallicus, silene conoidea, sinapis arvensis, sisymbrium austriacum, veronica hederifolia