be, arr. sint-niklaas, urtica dioica, alnus glutinosa, fraxinus excelsior, symphytum officinale, quercus robur, glechoma hederacea, populus canadensis, galium aparine, filipendula ulmaria, ribes rubrum, sambucus nigra, crataegus monogyna, humulus lupulus, angelica sylvestris, solanum dulcamara, poa trivialis, phragmites australis, galeopsis tetrahit, circaea lutetiana, geum urbanum, iris pseudacorus, corylus avellana, cardamine pratensis, viburnum opulus, silene dioica, heracleum sphondylium, lysimachia vulgaris, dryopteris carthusiana, lycopus europaeus, calystegia sepium, ficaria verna, acer pseudoplatanus, rubus caesius, cirsium palustre, eupatorium cannabinum, sorbus aucuparia, lonicera periclymenum, athyrium filix-femina, lythrum salicaria, ranunculus repens, phalaris arundinacea, calamagrostis canescens, rumex sanguineus, moehringia trinervia, salix cinerea, galium palustre, cornus sanguinea, ulmus minor, prunus serotina, carex remota