de, städteregion aachen, cirsium palustre, holcus lanatus, ranunculus acris, rumex acetosa, anthoxanthum odoratum, caltha palustris, galium uliginosum, juncus effusus, festuca rubra, ranunculus repens, carex nigra, silene flos-cuculi, lotus pedunculatus, carex panicea, poa trivialis, filipendula ulmaria, galium palustre, persicaria bistorta, bistorta officinalis, potentilla erecta, cardamine pratensis, valeriana dioica, myosotis scorpioides, angelica sylvestris, succisa pratensis, agrostis canina, ranunculus flammula, trifolium pratense, lathyrus pratensis, vicia cracca, briza media, ajuga reptans, juncus conglomeratus, plantago lanceolata, cynosurus cristatus, viola palustris, juncus subnodulosus, agrostis capillaris, trifolium repens, deschampsia cespitosa, luzula multiflora, epilobium palustre, crepis paludosa, molinia caerulea, centaurea jacea, agrostis stolonifera, juncus acutiflorus, equisetum fluviatile, lolium pratense, scirpus sylvaticus