alopecurus myosuroides, apera spica-venti, fallopia convolvulus, matricaria chamomilla, plantago uliginosa, polygonum aviculare, stellaria media, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, convolvulus arvensis, daucus carota, erigeron canadensis, geranium pusillum, gnaphalium uliginosum, lysimachia arvensis, myosotis arvensis, oxalis stricta, papaver rhoeas, poa annua, ranunculus repens, ranunculus sardous, secale cereale, senecio vulgaris, solanum nigrum, sonchus asper, trifolium pratense, veronica arvensis, veronica persica, vicia cracca, vicia hirsuta, viola tricolor