be, arr. leuven, ranunculus repens, juncus effusus, lythrum salicaria, carex acuta, holcus lanatus, filipendula ulmaria, galium palustre, equisetum palustre, rumex acetosa, lysimachia vulgaris, cirsium palustre, silene flos-cuculi, cardamine pratensis, iris pseudacorus, poa trivialis, phalaris arundinacea, lotus pedunculatus, alopecurus pratensis, ranunculus acris, phragmites australis, persicaria amphibia, anthoxanthum odoratum, carex disticha, symphytum officinale, plantago lanceolata, juncus acutiflorus, cirsium arvense, angelica sylvestris, glyceria maxima, juncus conglomeratus, agrostis canina, agrostis capillaris, agrostis stolonifera, stellaria graminea, myosotis scorpioides, urtica dioica, ranunculus flammula, vicia cracca, lycopus europaeus, trifolium repens, glyceria fluitans, cerastium fontanum, glechoma hederacea, lolium perenne, carex acutiformis, caltha palustris, achillea ptarmica, lysimachia nummularia, arrhenatherum elatius, equisetum fluviatile