be, arr. sint-niklaas, alnus glutinosa, urtica dioica, solanum dulcamara, humulus lupulus, filipendula ulmaria, populus canadensis, iris pseudacorus, quercus robur, fraxinus excelsior, glechoma hederacea, lysimachia vulgaris, calamagrostis canescens, lycopus europaeus, symphytum officinale, dryopteris carthusiana, galium aparine, phragmites australis, cirsium palustre, juncus effusus, sambucus nigra, salix cinerea, galium palustre, angelica sylvestris, lythrum salicaria, poa trivialis, cardamine pratensis, crataegus monogyna, eupatorium cannabinum, athyrium filix-femina, galeopsis tetrahit, dryopteris dilatata, ribes rubrum, ranunculus repens, calystegia sepium, phalaris arundinacea, sorbus aucuparia, lonicera periclymenum, circaea lutetiana, carex remota, viburnum opulus, carex elongata, geum urbanum, betula pubescens, carex riparia, carex acutiformis, corylus avellana, holcus lanatus, silene dioica, scutellaria galericulata, ribes nigrum