de, düren, plantago lanceolata, arrhenatherum elatius, achillea millefolium, dactylis glomerata, trifolium pratense, trisetum flavescens, lotus corniculatus, centaurea jacea, rumex acetosa, trifolium repens, poa pratensis, crepis biennis, ranunculus acris, holcus lanatus, ranunculus bulbosus, anthoxanthum odoratum, medicago lupulina, galium verum, cerastium holosteoides, lolium pratense, avenula pubescens, leontodon hispidus, scorzoneroides hispidula, festuca rubra, trifolium dubium, bromus erectus, veronica chamaedrys, lathyrus pratensis, daucus carota, knautia arvensis, colchicum autumnale, poa trivialis, poterium sanguisorba, vicia sativa, salvia pratensis, briza media, cynosurus cristatus, lolium perenne, plantago media, tragopogon pratensis, jacobaea vulgaris, heracleum sphondylium, galium mollugo, bromus hordeaceus, rhinanthus minor, bellis perennis, vicia cracca, alopecurus pratensis, agrostis capillaris, luzula campestris