be, arr. sint-niklaas, urtica dioica, populus canadensis, galium aparine, sambucus nigra, phragmites australis, poa trivialis, alnus glutinosa, glechoma hederacea, symphytum officinale, solanum dulcamara, angelica sylvestris, quercus robur, fraxinus excelsior, holcus lanatus, ranunculus repens, calystegia sepium, lycopus europaeus, cirsium arvense, humulus lupulus, crataegus monogyna, eupatorium cannabinum, filipendula ulmaria, galeopsis tetrahit, cirsium palustre, heracleum sphondylium, epilobium hirsutum, iris pseudacorus, lythrum salicaria, juncus effusus, phalaris arundinacea, salix cinerea, silene dioica, agrostis stolonifera, acer pseudoplatanus, rubus caesius, lysimachia vulgaris, cardamine pratensis, geum urbanum, ribes rubrum, sorbus aucuparia, calamagrostis canescens, dryopteris carthusiana, alnus incana, galium palustre, anthriscus sylvestris, stellaria media, ficaria verna, dryopteris dilatata, rumex obtusifolius, viburnum opulus