glyceria maxima, juncus effusus, rorippa amphibia, agrostis stolonifera, bidens cernuus, eupatorium cannabinum, glechoma hederacea, lycopus europaeus, lythrum salicaria, persicaria hydropiper, schoenoplectus lacustris, typha latifolia, urtica dioica, cardamine pratensis, cicuta virosa, glyceria fluitans, leptodictyum riparium