lolium perenne, phleum pratense, ranunculus repens, tripleurospermum inodorum, plantago major, trifolium hybridum, achillea millefolium, apera spica-venti, artemisia vulgaris, carduus crispus, chenopodium album, cirsium arvense, dactylis glomerata, echinochloa crus-galli, erigeron canadensis, geranium dissectum, lotus pedunculatus, matricaria discoidea, papaver rhoeas, persicaria maculosa, setaria pumila, silene latifolia, sisymbrium officinale, stachys palustris, stellaria media, tanacetum vulgare, urtica dioica, veronica arvensis, vicia hirsuta