be, arr. oostende, juncus effusus, urtica dioica, ranunculus repens, alnus glutinosa, cirsium palustre, quercus robur, galium palustre, holcus lanatus, filipendula ulmaria, angelica sylvestris, fraxinus excelsior, cardamine pratensis, lonicera periclymenum, phragmites australis, lysimachia vulgaris, iris pseudacorus, lycopus europaeus, lythrum salicaria, eupatorium cannabinum, poa trivialis, galium aparine, dryopteris dilatata, salix cinerea, agrostis stolonifera, solanum dulcamara, athyrium filix-femina, carex remota, corylus avellana, hedera helix, crataegus monogyna, betula pubescens, calystegia sepium, sambucus nigra, dryopteris carthusiana, glechoma hederacea, molinia caerulea, phalaris arundinacea, lotus pedunculatus, juncus acutiflorus, frangula alnus, juncus conglomeratus, rumex acetosa, persicaria hydropiper, sorbus aucuparia, ranunculus flammula, cirsium arvense, circaea lutetiana, acer pseudoplatanus, castanea sativa, silene flos-cuculi