helianthus annuus, phragmites australis, angelica sylvestris, epipactis palustris, lythrum salicaria, mentha aquatica, bidens tripartita, carex panicea, equisetum palustre, erigeron canadensis, galium mollugo, galium palustre, leontodon hispidus, lycopus europaeus, molinia caerulea, scutellaria galericulata, selinum carvifolia, stellaria media