lolium perenne, phleum pratense, tripleurospermum inodorum, galeopsis tetrahit, setaria pumila, apera spica-venti, carduus crispus, chenopodium album, echinochloa crus-galli, fallopia convolvulus, juncus bufonius, lamium purpureum, persicaria maculosa, plantago lanceolata, plantago major, sisymbrium officinale, sonchus asper, stachys palustris, stellaria media, symphytum officinale, trifolium dubium, trifolium hybridum