be, arr. leuven, phalaris arundinacea, ranunculus repens, filipendula ulmaria, cirsium arvense, alopecurus pratensis, poa trivialis, symphytum officinale, carex acuta, lythrum salicaria, urtica dioica, vicia cracca, persicaria amphibia, rumex acetosa, holcus lanatus, lysimachia vulgaris, lathyrus pratensis, iris pseudacorus, galium palustre, arrhenatherum elatius, carex disticha, thalictrum flavum, silene flos-cuculi, elymus repens, glechoma hederacea, phragmites australis, galium aparine, agrostis stolonifera, ranunculus acris, equisetum palustre, calystegia sepium, glyceria maxima, cardamine pratensis, juncus effusus, festuca rubra, rumex crispus, carex acutiformis, achillea ptarmica, plantago lanceolata, angelica sylvestris, lysimachia nummularia, deschampsia cespitosa, stellaria graminea, cirsium palustre, lolium pratense, phleum pratense, lycopus europaeus, cerastium holosteoides, lotus pedunculatus, carex hirta, argentina anserina