be, arr. leuven, phalaris arundinacea, ranunculus repens, symphytum officinale, alopecurus pratensis, poa trivialis, carex acuta, cirsium arvense, persicaria amphibia, filipendula ulmaria, urtica dioica, glechoma hederacea, lythrum salicaria, glyceria maxima, rumex acetosa, agrostis stolonifera, arrhenatherum elatius, holcus lanatus, iris pseudacorus, elymus repens, galium palustre, cardamine pratensis, phragmites australis, vicia cracca, ranunculus acris, equisetum palustre, rumex crispus, lathyrus pratensis, silene flos-cuculi, calystegia sepium, carex disticha, thalictrum flavum, lolium perenne, lysimachia vulgaris, juncus effusus, lysimachia nummularia, galium aparine, plantago lanceolata, trifolium repens, myosotis scorpioides, heracleum sphondylium, dactylis glomerata, rumex obtusifolius, phleum pratense, cerastium holosteoides, festuca rubra, stachys palustris, alopecurus geniculatus, lycopus europaeus, lolium pratense, carex hirta