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