triticum aestivum, papaver rhoeas, aethusa cynapium, centaurea scabiosa, convolvulus arvensis, delphinium consolida, silene noctiflora, adonis aestivalis, allium oleraceum, anthoxanthum aristatum, arenaria serpyllifolia, atriplex patula, buglossoides arvensis, camelina microcarpa, campanula rapunculoides, centaurea cyanus, cerastium arvense, chaenorhinum minus, chenopodium album, cichorium intybus, coronilla varia, galium aparine, knautia arvensis, medicago sativa, polygonum aviculare, potentilla reptans, rumex crispus, silene vulgaris, sonchus asper, tragopogon pratensis, veronica agrestis, viola arvensis