be, arr. tongeren, juncus bulbosus, juncus effusus, hydrocotyle vulgaris, molinia caerulea, lycopus europaeus, persicaria hydropiper, agrostis canina, glyceria fluitans, eleocharis palustris, alisma plantago-aquatica, gnaphalium uliginosum, ranunculus flammula, lysimachia vulgaris, galium palustre, juncus bufonius, potamogeton natans, eriophorum angustifolium, agrostis stolonifera, lythrum portula, carex rostrata, lythrum salicaria, eleocharis multicaulis, lemna minor, ranunculus repens, juncus articulatus, bidens frondosa, phragmites australis, erica tetralix, agrostis capillaris, veronica scutellata, holcus lanatus, drosera intermedia, comarum palustre, hypericum elodes, potamogeton polygonifolius, persicaria lapathifolia, carex canescens, equisetum fluviatile, drosera rotundifolia, illecebrum verticillatum, rorippa palustris, calluna vulgaris, persicaria amphibia, eleocharis acicularis, bidens tripartita, juncus tenuis, rumex acetosella, salix cinerea, sparganium erectum, phalaris arundinacea