artemisia vulgaris, lactuca serriola, melilotus albus, galeopsis tetrahit, geranium sibiricum, rubus idaeus, setaria pumila, chenopodium album, echinochloa crus-galli, erigeron annuus, erigeron canadensis, impatiens parviflora, lapsana communis, matricaria chamomilla, poa compressa, polygonum aviculare, trifolium repens, daucus carota, medicago lupulina, reseda lutea