artemisia vulgaris, elymus repens, mentha spicata, daucus carota, galium aparine, lactuca serriola, anchusa officinalis, apera spica-venti, arctium lappa, dipsacus laciniatus, sonchus asper, carduus acanthoides, avena sativa, brassica napus, bromus arvensis, chenopodium album, cichorium intybus, cirsium arvense, dactylis glomerata, erigeron canadensis, euphorbia stricta, heracleum sphondylium, linaria vulgaris, polygonum aviculare, lipandra polysperma, papaver rhoeas, verbena officinalis, setaria pumila, silene nutans, matricaria chamomilla, torilis arvensis