setaria viridis, convolvulus arvensis, aethusa cynapium, atriplex patula, campanula rapunculoides, chenopodiastrum hybridum, chenopodium album, cirsium arvense, coronilla varia, elymus repens, euphorbia helioscopia, euphorbia lathyris, fallopia convolvulus, fumaria officinalis, galeopsis tetrahit, galinsoga parviflora, galium aparine, geranium dissectum, geranium pusillum, lamium purpureum, lapsana communis, lipandra polysperma, papaver rhoeas, persicaria lapathifolia, poa annua, ranunculus repens, sherardia arvensis, sisymbrium officinale, sonchus oleraceus, stellaria media, urtica dioica, veronica persica, viola arvensis