be, arr. sint-niklaas, urtica dioica, symphytum officinale, solanum dulcamara, phragmites australis, galium aparine, lycopus europaeus, filipendula ulmaria, iris pseudacorus, lythrum salicaria, calystegia sepium, humulus lupulus, glechoma hederacea, phalaris arundinacea, alnus glutinosa, poa trivialis, angelica sylvestris, lysimachia vulgaris, populus canadensis, galium palustre, galeopsis tetrahit, calamagrostis canescens, eupatorium cannabinum, ranunculus repens, salix cinerea, epilobium hirsutum, sambucus nigra, cardamine pratensis, cirsium palustre, fraxinus excelsior, carex riparia, persicaria hydropiper, cirsium arvense, rubus caesius, valeriana officinalis, quercus robur, crataegus monogyna, scutellaria galericulata, juncus effusus, myosotis scorpioides, heracleum sphondylium, caltha palustris, rumex sanguineus, carex acutiformis, circaea lutetiana, ribes rubrum, rumex obtusifolius, carex acuta, silene dioica, impatiens glandulifera, viburnum opulus