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