be, arr. nivelles, juncus subnodulosus, cirsium palustre, phragmites australis, lythrum salicaria, equisetum palustre, eupatorium cannabinum, lysimachia vulgaris, galium palustre, molinia caerulea, carex panicea, galium uliginosum, filipendula ulmaria, lycopus europaeus, holcus lanatus, lotus pedunculatus, angelica sylvestris, hydrocotyle vulgaris, juncus effusus, succisa pratensis, potentilla erecta, ranunculus flammula, ranunculus repens, alnus glutinosa, juncus articulatus, agrostis stolonifera, carex disticha, cardamine pratensis, carex acutiformis, salix cinerea, equisetum fluviatile, silene flos-cuculi, pulicaria dysenterica, valeriana dioica, epilobium hirsutum, epipactis palustris, poa trivialis, caltha palustris, ranunculus acris, iris pseudacorus, juncus conglomeratus, carex nigra, epilobium parviflorum, agrostis canina, solanum dulcamara, carex flacca, myosotis scorpioides, juncus inflexus, parnassia palustris, prunella vulgaris, carex rostrata