de, euskirchen, plantago lanceolata, trisetum flavescens, trifolium pratense, rumex acetosa, trifolium repens, crepis biennis, dactylis glomerata, cynosurus cristatus, lolium pratense, holcus lanatus, ranunculus acris, cerastium holosteoides, anthoxanthum odoratum, arrhenatherum elatius, achillea millefolium, centaurea jacea, colchicum autumnale, lotus corniculatus, veronica chamaedrys, heracleum sphondylium, lathyrus pratensis, poa pratensis, knautia arvensis, carum carvi, poa trivialis, medicago lupulina, plantago media, galium verum, tragopogon pratensis, avenula pubescens, briza media, bellis perennis, leontodon hispidus, luzula campestris, scorzoneroides hispidula, salvia pratensis, festuca rubra, lolium perenne, vicia cracca, rhinanthus alectorolophus, primula veris, phleum pratense, ranunculus bulbosus, poterium sanguisorba, daucus carota, silene flos-cuculi, rhinanthus minor, bromus erectus, veronica arvensis, vicia sepium