typha angustifolia, alisma plantago-aquatica, caltha palustris, eleocharis palustris, equisetum fluviatile, glechoma hederacea, juncus effusus, mentha aquatica, mentha arvensis, mentha longifolia, poa palustris, ranunculus repens, scirpus sylvaticus, scutellaria galericulata, typha latifolia