be, arr. leuven, urtica dioica, symphytum officinale, poa trivialis, phalaris arundinacea, phragmites australis, juncus effusus, ranunculus repens, filipendula ulmaria, galium aparine, lythrum salicaria, solanum dulcamara, iris pseudacorus, calystegia sepium, holcus lanatus, cirsium palustre, angelica sylvestris, lycopus europaeus, glechoma hederacea, galeopsis tetrahit, carex acuta, galium palustre, cardamine pratensis, alnus glutinosa, lysimachia vulgaris, calamagrostis canescens, cirsium arvense, populus canadensis, alopecurus pratensis, persicaria hydropiper, glyceria maxima, agrostis stolonifera, humulus lupulus, equisetum palustre, caltha palustris, rumex acetosa, eupatorium cannabinum, quercus robur, rumex obtusifolius, glyceria fluitans, epilobium hirsutum, persicaria amphibia, heracleum sphondylium, silene flos-cuculi, salix cinerea, sambucus nigra, carex riparia, myosotis scorpioides, carex acutiformis, valeriana officinalis, ranunculus acris