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