text: glyceria maxima, lemna minor, phalaris arundinacea, rumex hydrolapathum, agrostis stolonifera, carex paniculata, holcus lanatus, iris pseudacorus, juncus effusus, lycopus europaeus, rorippa amphibia, sparganium erectum, typha latifolia, urtica dioica, angelica sylvestris, salix cinerea, stachys palustris