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