elymus repens, rumex obtusifolius, argentina anserina, persicaria amphibia, symphytum officinale, tripleurospermum inodorum, atriplex calotheca, capsella bursa-pastoris, cirsium arvense, dactylis glomerata, lolium perenne, phalaris arundinacea, poa trivialis, rumex crispus, urtica dioica