be, arr. leuven, quercus robur, lysimachia vulgaris, molinia caerulea, juncus effusus, betula pubescens, frangula alnus, cirsium palustre, alnus glutinosa, phragmites australis, betula pendula, holcus lanatus, lythrum salicaria, galium palustre, lonicera periclymenum, lycopus europaeus, salix cinerea, dryopteris carthusiana, agrostis canina, sorbus aucuparia, juncus conglomeratus, eupatorium cannabinum, ranunculus repens, iris pseudacorus, filipendula ulmaria, agrostis capillaris, potentilla erecta, solanum dulcamara, urtica dioica, calluna vulgaris, angelica sylvestris, lotus pedunculatus, hydrocotyle vulgaris, poa trivialis, cardamine pratensis, pinus sylvestris, calamagrostis canescens, juncus subnodulosus, juncus acutiflorus, salix aurita, dryopteris dilatata, erica tetralix, agrostis stolonifera, fraxinus excelsior, calystegia sepium, anthoxanthum odoratum, equisetum palustre, athyrium filix-femina, carex acutiformis, carex nigra, ranunculus flammula