adonis flammea, alyssum simplex, atriplex patula, centaurea cyanus, erodium ciconium, euphorbia falcata, lactuca saligna, lactuca serriola, vicia sativa, agrostemma githago, anacyclus clavatus, avena sativa, avena sterilis, buglossoides arvensis, centaurea scabiosa, chenopodium vulvaria, cirsium arvense, convolvulus arvensis, erucastrum nasturtiifolium, euphorbia serrata, filago pyramidata, fumaria officinalis, hordeum vulgare, hypecoum imberbe, papaver rhoeas, reseda phyteuma, scandix pecten-veneris, triticum aestivum, vicia peregrina