be, arr. leuven, ranunculus repens, poa trivialis, holcus lanatus, juncus effusus, agrostis stolonifera, cardamine pratensis, lythrum salicaria, alopecurus pratensis, phalaris arundinacea, urtica dioica, lolium perenne, cirsium arvense, rumex acetosa, galium palustre, filipendula ulmaria, trifolium repens, equisetum palustre, ranunculus acris, rumex crispus, persicaria amphibia, persicaria hydropiper, carex acuta, silene flos-cuculi, lysimachia vulgaris, rumex obtusifolius, lycopus europaeus, symphytum officinale, iris pseudacorus, glyceria fluitans, carex hirta, myosotis scorpioides, plantago lanceolata, alopecurus geniculatus, cerastium fontanum, cirsium palustre, carex disticha, glyceria maxima, phragmites australis, lathyrus pratensis, stellaria graminea, lotus pedunculatus, plantago major, angelica sylvestris, trifolium pratense, ranunculus flammula, glechoma hederacea, calystegia sepium, rumex conglomeratus, arrhenatherum elatius, phleum pratense