de, viersen, ranunculus repens, poa trivialis, holcus lanatus, lolium perenne, trifolium repens, agrostis stolonifera, rumex acetosa, cardamine pratensis, ranunculus acris, alopecurus pratensis, lolium pratense, alopecurus geniculatus, cerastium holosteoides, glyceria fluitans, phleum pratense, bellis perennis, festuca rubra, poa pratensis, elymus repens, scorzoneroides autumnalis, plantago lanceolata, plantago major, juncus effusus, rumex crispus, anthoxanthum odoratum, persicaria amphibia, trifolium pratense, silene flos-cuculi, poa annua, cirsium arvense, carex hirta, bromus hordeaceus, dactylis glomerata, cynosurus cristatus, agrostis capillaris, rumex obtusifolius, eleocharis palustris, achillea millefolium, phalaris arundinacea, lotus pedunculatus, deschampsia cespitosa, carex nigra, stellaria media, galium palustre, ranunculus flammula, equisetum palustre, argentina anserina, lysimachia nummularia, trifolium dubium, carex disticha