bolboschoenus maritimus, eleocharis acicularis, phalaris arundinacea, bidens tripartita, inula britannica, achillea salicifolia, alisma plantago-aquatica, cirsium arvense, glyceria maxima, lysimachia nummularia, lythrum salicaria, lythrum virgatum, persicaria hydropiper, persicaria minor, rorippa palustris, rumex stenophyllus, stachys palustris