be, arr. sint-niklaas, urtica dioica, solanum dulcamara, symphytum officinale, alnus glutinosa, phragmites australis, iris pseudacorus, lycopus europaeus, filipendula ulmaria, humulus lupulus, lythrum salicaria, lysimachia vulgaris, calamagrostis canescens, galium aparine, populus canadensis, glechoma hederacea, galium palustre, angelica sylvestris, calystegia sepium, cirsium palustre, poa trivialis, eupatorium cannabinum, salix cinerea, galeopsis tetrahit, quercus robur, phalaris arundinacea, fraxinus excelsior, sambucus nigra, juncus effusus, cardamine pratensis, carex riparia, ranunculus repens, carex acutiformis, crataegus monogyna, ribes rubrum, dryopteris carthusiana, persicaria hydropiper, scutellaria galericulata, epilobium hirsutum, viburnum opulus, rubus caesius, cirsium arvense, myosotis scorpioides, circaea lutetiana, carex elongata, caltha palustris, valeriana officinalis, carex acuta, athyrium filix-femina, carex remota, holcus lanatus