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