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