secale cereale, scleranthus annuus, argentina anserina, galeopsis tetrahit, lolium perenne, lysimachia vulgaris, mentha arvensis, rumex acetosella, stachys palustris, bromus secalinus, cerastium holosteoides, rhinanthus serotinus, spergula arvensis, trifolium repens, tripleurospermum inodorum, viola arvensis