be, arr. sint-niklaas, alnus glutinosa, urtica dioica, juncus effusus, quercus robur, poa trivialis, holcus lanatus, ranunculus repens, solanum dulcamara, populus canadensis, glechoma hederacea, galium aparine, phragmites australis, sambucus nigra, cirsium palustre, cardamine pratensis, angelica sylvestris, dryopteris carthusiana, lysimachia vulgaris, lycopus europaeus, galium palustre, filipendula ulmaria, iris pseudacorus, galeopsis tetrahit, salix cinerea, calamagrostis canescens, agrostis stolonifera, fraxinus excelsior, phalaris arundinacea, dryopteris dilatata, crataegus monogyna, sorbus aucuparia, lonicera periclymenum, humulus lupulus, lythrum salicaria, eupatorium cannabinum, calystegia sepium, frangula alnus, cirsium arvense, betula pubescens, athyrium filix-femina, persicaria hydropiper, deschampsia cespitosa, symphytum officinale, corylus avellana, agrostis capillaris, carex remota, stellaria media, silene dioica, glyceria fluitans, carex riparia