cratoneuron filicinum, mentha aquatica, nasturtium officinale, carex acutiformis, glyceria notata, juncus inflexus, lycopus europaeus, sparganium erectum, epilobium hirsutum, equisetum palustre, helosciadium nodiflorum, hypericum tetrapterum, juncus subnodulosus, poa trivialis, veronica beccabunga, calliergonella cuspidata, cirsium palustre, holcus lanatus, lysimachia nummularia, marchantia polymorpha, silene flos-cuculi