hordeum vulgare, achillea millefolium, gnaphalium uliginosum, scleranthus annuus, avena sativa, chenopodium album, fallopia convolvulus, juncus bufonius, lysimachia arvensis, myosotis arvensis, rumex acetosella, spergula arvensis, stellaria media, tripleurospermum inodorum, viola arvensis, apera spica-venti, bromus secalinus, centaurea cyanus, cerastium holosteoides, cirsium arvense, galeopsis tetrahit, mentha arvensis, odontites vernus, persicaria lapathifolia, persicaria maculosa, phleum pratense, raphanus raphanistrum, rorippa sylvestris, secale cereale, stellaria graminea, vicia sativa, vicia tetrasperma