cirsium arvense, persicaria maculosa, apera spica-venti, capsella bursa-pastoris, chenopodium album, galium aparine, sonchus arvensis, sonchus asper, stachys palustris, stellaria media, trifolium pratense, tussilago farfara, vicia hirsuta, cerastium holosteoides, dactylis glomerata, elymus repens, equisetum arvense, lapsana communis, lysimachia arvensis, medicago lupulina, myosotis arvensis, phleum pratense, plantago major, ranunculus repens, vicia cracca, viola arvensis, centaurea cyanus, lathyrus pratensis, papaver rhoeas, poa pratensis, ranunculus arvensis, rumex obtusifolius, secale cereale, symphytum officinale