cichorium intybus, lolium perenne, plantago major, setaria pumila, bromus sterilis, cirsium arvense, convolvulus arvensis, daucus carota, echinochloa crus-galli, galega officinalis, matricaria chamomilla, pastinaca sativa, polygonum aviculare, abutilon theophrasti, amaranthus retroflexus, ambrosia artemisiifolia, arctium lappa, artemisia vulgaris, atriplex patula, carduus acanthoides, cynodon dactylon, dipsacus laciniatus, erigeron annuus, helianthus annuus, lactuca serriola, lamium purpureum, persicaria amphibia, phleum phleoides, sonchus asper, symphytum officinale, tanacetum vulgare, xanthium strumarium