elymus repens, calystegia sepium, cirsium arvense, mercurialis annua, sinapis arvensis, amaranthus retroflexus, chenopodiastrum hybridum, euphorbia helioscopia, fallopia convolvulus, thlaspi arvense, aethusa cynapium, artemisia vulgaris, capsella bursa-pastoris, lycopsis arvensis, lysimachia arvensis, persicaria lapathifolia, poa annua, veronica serpyllifolia