amaranthus retroflexus, elymus repens, kickxia spuria, agrostis stolonifera, argentina anserina, atriplex patula, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, equisetum arvense, fallopia convolvulus, galinsoga parviflora, lamium purpureum, lipandra polysperma, lysimachia arvensis, matricaria chamomilla, mentha arvensis, plantago major, poa annua, polygonum aviculare, senecio vulgaris, sherardia arvensis, solanum nigrum, stellaria media, thlaspi arvense, veronica persica, veronica serpyllifolia, viola arvensis