be, arr. sint-niklaas, urtica dioica, populus canadensis, alnus glutinosa, symphytum officinale, humulus lupulus, solanum dulcamara, filipendula ulmaria, glechoma hederacea, galium aparine, quercus robur, iris pseudacorus, angelica sylvestris, lycopus europaeus, phragmites australis, fraxinus excelsior, lythrum salicaria, sambucus nigra, galeopsis tetrahit, poa trivialis, lysimachia vulgaris, ribes rubrum, cirsium palustre, calamagrostis canescens, calystegia sepium, galium palustre, eupatorium cannabinum, cardamine pratensis, phalaris arundinacea, ranunculus repens, crataegus monogyna, juncus effusus, salix cinerea, viburnum opulus, circaea lutetiana, heracleum sphondylium, athyrium filix-femina, silene dioica, dryopteris carthusiana, geum urbanum, persicaria hydropiper, cirsium arvense, ficaria verna, holcus lanatus, carex acutiformis, rubus caesius, carex remota, carex riparia, corylus avellana, rumex sanguineus, alnus incana