be, arr. leuven, urtica dioica, filipendula ulmaria, solanum dulcamara, alnus glutinosa, lysimachia vulgaris, lycopus europaeus, humulus lupulus, fraxinus excelsior, iris pseudacorus, galium aparine, lythrum salicaria, glechoma hederacea, galium palustre, angelica sylvestris, phalaris arundinacea, quercus robur, phragmites australis, symphytum officinale, carex acutiformis, poa trivialis, juncus effusus, calystegia sepium, sambucus nigra, ranunculus repens, athyrium filix-femina, circaea lutetiana, cirsium palustre, persicaria hydropiper, salix cinerea, cardamine pratensis, eupatorium cannabinum, cirsium oleraceum, populus canadensis, scutellaria galericulata, dryopteris carthusiana, geum urbanum, carex remota, calamagrostis canescens, myosotis scorpioides, ficaria verna, alnus incana, caltha palustris, viburnum opulus, galeopsis tetrahit, corylus avellana, ribes rubrum, valeriana excelsa, carex elongata, acer pseudoplatanus, crataegus monogyna