carex acutiformis, carex acuta, calliergon giganteum, drepanocladus aduncus, lycopus europaeus, agrostis gigantea, betula pendula, calliergonella cuspidata, carex lasiocarpa, carex nigra, equisetum fluviatile, mentha aquatica, poa trivialis, rumex hydrolapathum, scorpidium cossonii, scutellaria galericulata, silene flos-cuculi