zea mays, calystegia sepium, carex riparia, echinochloa crus-galli, medicago sativa, persicaria lapathifolia, solanum nigrum, sonchus oleraceus, abutilon theophrasti, cynodon dactylon, daucus carota, digitaria sanguinalis, equisetum arvense, lepidium coronopus, lysimachia arvensis, matricaria chamomilla, plantago major, polygonum aviculare, potentilla reptans, rapistrum rugosum, senecio vulgaris, setaria viridis, verbena officinalis, achillea millefolium, atriplex prostrata, beta vulgaris, chenopodium album, cichorium intybus, elymus repens, lotus corniculatus, prunella vulgaris, symphyotrichum squamatum, trifolium repens