urtica dioica, calystegia sepium, filipendula ulmaria, glyceria maxima, valeriana officinalis, alopecurus pratensis, angelica sylvestris, cirsium arvense, epilobium hirsutum, galium aparine, lycopus europaeus, phalaris arundinacea, poa trivialis, stachys palustris, persicaria amphibia, rumex obtusifolius, typha latifolia