de, düren, plantago lanceolata, achillea millefolium, dactylis glomerata, trifolium repens, ranunculus acris, rumex acetosa, poa pratensis, trifolium pratense, arrhenatherum elatius, cerastium holosteoides, festuca rubra, ranunculus repens, trisetum flavescens, lolium perenne, veronica chamaedrys, bellis perennis, centaurea jacea, heracleum sphondylium, lolium pratense, holcus lanatus, poa trivialis, alopecurus pratensis, crepis biennis, lathyrus pratensis, scorzoneroides autumnalis, trifolium dubium, anthoxanthum odoratum, cardamine pratensis, cynosurus cristatus, glechoma hederacea, elymus repens, cirsium arvense, daucus carota, bromus hordeaceus, lotus corniculatus, plantago major, prunella vulgaris, phleum pratense, lysimachia nummularia, potentilla reptans, galium mollugo, vicia sepium, ranunculus bulbosus, agrostis capillaris, vicia cracca, plantago media, medicago lupulina, pimpinella major, leontodon hispidus, sanguisorba officinalis