de, städteregion aachen, holcus lanatus, ranunculus acris, rumex acetosa, ranunculus repens, poa trivialis, trifolium pratense, anthoxanthum odoratum, plantago lanceolata, lathyrus pratensis, silene flos-cuculi, cynosurus cristatus, lolium pratense, cerastium holosteoides, trifolium repens, cardamine pratensis, festuca rubra, filipendula ulmaria, alopecurus pratensis, ajuga reptans, heracleum sphondylium, caltha palustris, dactylis glomerata, bistorta officinalis, veronica chamaedrys, myosotis scorpioides, centaurea jacea, vicia cracca, trisetum flavescens, cirsium palustre, juncus effusus, achillea millefolium, bellis perennis, persicaria bistorta, stellaria graminea, poa pratensis, lotus pedunculatus, trifolium dubium, phleum pratense, sanguisorba officinalis, lolium perenne, angelica sylvestris, galium uliginosum, colchicum autumnale, agrostis capillaris, scirpus sylvaticus, prunella vulgaris, arrhenatherum elatius, galium palustre, rhinanthus minor, deschampsia cespitosa