ambrosia artemisiifolia, rumex obtusifolius, convolvulus arvensis, setaria pumila, daucus carota, elymus repens, equisetum arvense, erigeron canadensis, holcus lanatus, leucanthemum vulgare, lysimachia arvensis, mentha arvensis, myosotis arvensis, persicaria lapathifolia, plantago lanceolata, prunella vulgaris, ranunculus repens, rubus caesius, stachys annua, tripleurospermum inodorum, viola arvensis