xanthium orientale, ambrosia artemisiifolia, atriplex patula, bidens tripartita, persicaria lapathifolia, persicaria mitis, artemisia vulgaris, diplotaxis muralis, fallopia dumetorum, galinsoga parviflora, polygonum aviculare, trifolium pratense, agrostis stolonifera, amaranthus retroflexus, chenopodium album, cichorium intybus, dysphania ambrosioides, echinochloa crus-galli, erigeron canadensis, lactuca serriola, lipandra polysperma, lolium perenne, lycopus europaeus, medicago lupulina, picris hieracioides, plantago major, salix purpurea, setaria pumila, sonchus oleraceus, trifolium hybridum, trifolium repens, tripleurospermum inodorum, vicia grandiflora, xanthium strumarium