be, arr. leuven, ranunculus repens, holcus lanatus, angelica sylvestris, alopecurus pratensis, filipendula ulmaria, rumex acetosa, poa trivialis, ranunculus acris, urtica dioica, juncus effusus, heracleum sphondylium, cirsium palustre, cirsium arvense, arrhenatherum elatius, populus canadensis, cardamine pratensis, equisetum palustre, glechoma hederacea, phalaris arundinacea, silene flos-cuculi, quercus robur, stellaria graminea, agrostis capillaris, carex acuta, galium aparine, galeopsis tetrahit, juncus acutiflorus, lotus pedunculatus, symphytum officinale, festuca rubra, lathyrus pratensis, anthoxanthum odoratum, cerastium holosteoides, agrostis stolonifera, lythrum salicaria, plantago lanceolata, lolium perenne, phragmites australis, lysimachia vulgaris, alnus glutinosa, vicia cracca, lolium pratense, centaurea jacea, dactylis glomerata, iris pseudacorus, trifolium repens, galium palustre, rumex obtusifolius, scirpus sylvaticus, persicaria amphibia