be, arr. sint-niklaas, quercus robur, alnus glutinosa, juncus effusus, lonicera periclymenum, quercus rubra, lysimachia vulgaris, sorbus aucuparia, urtica dioica, dryopteris carthusiana, dryopteris dilatata, athyrium filix-femina, prunus serotina, lycopus europaeus, cardamine pratensis, frangula alnus, fraxinus excelsior, galium palustre, betula pubescens, iris pseudacorus, ranunculus repens, rhododendron ponticum, corylus avellana, castanea sativa, glechoma hederacea, populus canadensis, filipendula ulmaria, carex remota, betula pendula, poa trivialis, cirsium palustre, acer pseudoplatanus, solanum dulcamara, molinia caerulea, holcus lanatus, persicaria hydropiper, eupatorium cannabinum, calamagrostis canescens, lythrum salicaria, sambucus nigra, bidens frondosa, humulus lupulus, angelica sylvestris, galeopsis tetrahit, amelanchier lamarckii, phragmites australis, circaea lutetiana, galium aparine, fagus sylvatica, carex elongata, potentilla indica