be, arr. leuven, ranunculus repens, holcus lanatus, juncus effusus, rumex acetosa, filipendula ulmaria, poa trivialis, cirsium arvense, cirsium palustre, lysimachia vulgaris, lythrum salicaria, agrostis capillaris, urtica dioica, ranunculus acris, cardamine pratensis, equisetum palustre, phragmites australis, arrhenatherum elatius, alopecurus pratensis, quercus robur, anthoxanthum odoratum, galium palustre, silene flos-cuculi, phalaris arundinacea, stellaria graminea, angelica sylvestris, lotus pedunculatus, iris pseudacorus, plantago lanceolata, carex acuta, cerastium fontanum, agrostis stolonifera, symphytum officinale, heracleum sphondylium, glechoma hederacea, trifolium repens, persicaria amphibia, lycopus europaeus, lolium perenne, vicia cracca, calystegia sepium, festuca rubra, centaurea jacea, myosotis scorpioides, juncus conglomeratus, juncus acutiflorus, carex hirta, cerastium holosteoides, achillea millefolium, carex disticha, alnus glutinosa