de, düren, ranunculus repens, alopecurus pratensis, poa trivialis, trifolium repens, dactylis glomerata, achillea millefolium, plantago lanceolata, ranunculus acris, lolium perenne, holcus lanatus, festuca rubra, rumex acetosa, cardamine pratensis, arrhenatherum elatius, cirsium arvense, poa pratensis, lolium pratense, bellis perennis, heracleum sphondylium, elymus repens, agrostis stolonifera, trifolium pratense, phleum pratense, cerastium holosteoides, centaurea jacea, glechoma hederacea, bromus hordeaceus, plantago major, rumex crispus, trisetum flavescens, agrostis capillaris, urtica dioica, cynosurus cristatus, trifolium dubium, crepis biennis, lathyrus pratensis, scorzoneroides autumnalis, silene flos-cuculi, anthoxanthum odoratum, potentilla reptans, rumex obtusifolius, veronica chamaedrys, vicia cracca, galium mollugo, carex hirta, lysimachia nummularia, anthriscus sylvestris, cirsium vulgare, ranunculus bulbosus, sanguisorba officinalis