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