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