be, arr. leuven, filipendula ulmaria, cirsium palustre, lysimachia vulgaris, juncus effusus, lythrum salicaria, angelica sylvestris, phragmites australis, ranunculus repens, galium palustre, carex acuta, equisetum palustre, urtica dioica, iris pseudacorus, holcus lanatus, phalaris arundinacea, alnus glutinosa, lycopus europaeus, solanum dulcamara, poa trivialis, cardamine pratensis, symphytum officinale, rumex acetosa, juncus acutiflorus, carex acutiformis, lotus pedunculatus, galium aparine, galeopsis tetrahit, calamagrostis canescens, silene flos-cuculi, scirpus sylvaticus, quercus robur, caltha palustris, calystegia sepium, alopecurus pratensis, carex disticha, equisetum fluviatile, glyceria maxima, cirsium arvense, myosotis scorpioides, glechoma hederacea, ranunculus acris, persicaria amphibia, populus canadensis, agrostis canina, persicaria hydropiper, humulus lupulus, galium uliginosum, juncus conglomeratus, agrostis stolonifera, glyceria fluitans