eleocharis palustris, agrostis stolonifera, bolboschoenus maritimus, glyceria maxima, juncus articulatus, juncus effusus, carex hirta, equisetum arvense, lotus pedunculatus, epilobium ciliatum, glyceria fluitans, holcus lanatus, hypericum perforatum, juncus inflexus, lythrum salicaria, phalaris arundinacea, trifolium hybridum, persicaria hydropiper, urtica dioica, rumex crispus